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Schwa

Schwa

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In linguistics
Linguistics
Linguistics is the scientific study of human language. Linguistics can be broadly broken into three categories or subfields of study: language form, language meaning, and language in context....

, specifically phonetics
Phonetics
Phonetics is a branch of linguistics that comprises the study of the sounds of human speech, or—in the case of sign languages—the equivalent aspects of sign. It is concerned with the physical properties of speech sounds or signs : their physiological production, acoustic properties, auditory...

 and phonology
Phonology
Phonology is, broadly speaking, the subdiscipline of linguistics concerned with the sounds of language. That is, it is the systematic use of sound to encode meaning in any spoken human language, or the field of linguistics studying this use...

, schwa (sometimes spelled shwa) can mean the following:
  • An unstressed
    Stress (linguistics)
    In linguistics, stress is the relative emphasis that may be given to certain syllables in a word, or to certain words in a phrase or sentence. The term is also used for similar patterns of phonetic prominence inside syllables. The word accent is sometimes also used with this sense.The stress placed...

     and toneless
    Tone (linguistics)
    Tone is the use of pitch in language to distinguish lexical or grammatical meaning—that is, to distinguish or inflect words. All verbal languages use pitch to express emotional and other paralinguistic information, and to convey emphasis, contrast, and other such features in what is called...

     neutral vowel
    Vowel
    In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

     sound in some languages, often but not necessarily a mid-central vowel. Such vowels are often transcribed with the symbol
    Symbol
    A symbol is something which represents an idea, a physical entity or a process but is distinct from it. The purpose of a symbol is to communicate meaning. For example, a red octagon may be a symbol for "STOP". On a map, a picture of a tent might represent a campsite. Numerals are symbols for...

     <ə>, regardless of their actual phonetic value.
  • The mid-central vowel sound (rounded or unrounded) in the middle of the vowel chart, stressed or unstressed. In IPA
    International Phonetic Alphabet
    The International Phonetic Alphabet "The acronym 'IPA' strictly refers [...] to the 'International Phonetic Association'. But it is now such a common practice to use the acronym also to refer to the alphabet itself that resistance seems pedantic...

     phonetic transcription
    Phonetic transcription
    Phonetic transcription is the visual representation of speech sounds . The most common type of phonetic transcription uses a phonetic alphabet, e.g., the International Phonetic Alphabet....

    , it is written as [ə]. In this case the term mid-central vowel may be used instead of schwa to avoid ambiguity.

Etymology


The word schwa is from the Hebrew
Hebrew language
Hebrew is a Semitic language of the Afroasiatic language family. Culturally, is it considered by Jews and other religious groups as the language of the Jewish people, though other Jewish languages had originated among diaspora Jews, and the Hebrew language is also used by non-Jewish groups, such...

 word shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 (שְׁוָא shewa’, ʃəˈwa, modern shva [ʃva]), which designates the Hebrew
Hebrew alphabet
The Hebrew alphabet , known variously by scholars as the Jewish script, square script, block script, or more historically, the Assyrian script, is used in the writing of the Hebrew language, as well as other Jewish languages, most notably Yiddish, Ladino, and Judeo-Arabic. There have been two...

 niqqud vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sign shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 "ְ" that in modern Hebrew
Modern Hebrew
Modern Hebrew , also known as Israeli Hebrew or Modern Israeli Hebrew, is the language spoken in Israel and in some Jewish communities worldwide, from the early 20th century to the present....

 indicates either the phoneme
Phoneme
In a language or dialect, a phoneme is the smallest segmental unit of sound employed to form meaningful contrasts between utterances....

 /e/ or the complete absence of a vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

. Also the Hebrew shva is sometimes represented by the upside-down e
E
E is the fifth letter and a vowel in the basic modern Latin alphabet. It is the most commonly used letter in the Czech, Danish, Dutch, English, French, German, Hungarian, Latin, Norwegian, Spanish, and Swedish languages.-History:...

 symbol for schwa, a misleading transliteration
Transliteration
Transliteration is a subset of the science of hermeneutics. It is a form of translation, and is the practice of converting a text from one script into another...

, since the schwa vowel is not representative of modern Hebrew pronunciation of shva and is not characteristic of earlier pronunciations either (see Tiberian vocalization → Mobile Shwa). The term was introduced into European linguistics by Jacob Grimm
Jacob Grimm
Jacob Ludwig Carl Grimm was a German philologist, jurist and mythologist. He is best known as the discoverer of Grimm's Law, the author of the monumental Deutsches Wörterbuch, the author of Deutsche Mythologie and, more popularly, as one of the Brothers Grimm, as the editor of Grimm's Fairy...

 in the early 19th century, so the spelling sch is German
German language
German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

 in origin. It was first used in English texts between 1890–1895.

Description



Sometimes the term "schwa" is used for any epenthetic vowel
Epenthesis
In phonology, epenthesis is the addition of one or more sounds to a word, especially to the interior of a word. Epenthesis may be divided into two types: excrescence, for the addition of a consonant, and anaptyxis for the addition of a vowel....

, even though different languages use different epenthetic vowels (e.g., the Navajo epenthetic vowel is [i]).

In English
English language
English is a West Germanic language that arose in the Anglo-Saxon kingdoms of England and spread into what was to become south-east Scotland under the influence of the Anglian medieval kingdom of Northumbria...

, schwa is the most common vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sound. It is a reduced vowel in many unstressed syllable
Syllable
A syllable is a unit of organization for a sequence of speech sounds. For example, the word water is composed of two syllables: wa and ter. A syllable is typically made up of a syllable nucleus with optional initial and final margins .Syllables are often considered the phonological "building...

s, especially if syllabic consonant
Syllabic consonant
A syllabic consonant is a consonant which either forms a syllable on its own, or is the nucleus of a syllable. The diacritic for this in the International Phonetic Alphabet is the under-stroke, ⟨⟩...

s are not used. Depending on dialect, it may correspond to any of the following orthographic letters:
  • like the 'a' in about [əˈbaʊt]
  • like the 'e' in taken [ˈteɪkən]
  • like the 'i' in pencil [ˈpɛnsəl]
  • like the 'o' in eloquent [ˈɛləkwənt]
  • like the 'u' in supply [səˈplaɪ]
  • like the 'y' in sibyl [ˈsɪbəl]


Schwa is a very short
Vowel length
In linguistics, vowel length is the perceived duration of a vowel sound. Often the chroneme, or the "longness", acts like a consonant, and may etymologically be one, such as in Australian English. While not distinctive in most dialects of English, vowel length is an important phonemic factor in...

 neutral vowel sound, and like all vowels, its precise quality varies depending on the adjacent consonants. In most varieties of English, schwa mostly occurs in unstressed syllables (exceptions include BrE concerted), but in New Zealand English
New Zealand English
New Zealand English is the dialect of the English language used in New Zealand.The English language was established in New Zealand by colonists during the 19th century. It is one of "the newest native-speaker variet[ies] of the English language in existence, a variety which has developed and...

 and South African English
South African English
The term South African English is applied to the first-language dialects of English spoken by South Africans, with the L1 English variety spoken by Zimbabweans, Zambians and Namibians, being recognised as offshoots.There is some social and regional variation within South African English...

 the high front lax vowel (as in the word bit) has shifted open and back to sound like schwa, and these dialects include both stressed and unstressed schwas. In General American
General American
General American , also known as Standard American English , is a major accent of American English. The accent is not restricted to the United States...

, schwa is one of the two vowel sounds that can be rhotacized
R-colored vowel
In phonetics, an R-colored or rhotic vowel is a vowel that is modified in a way that results in a lowering in frequency of the third formant...

. This sound is used in words with unstressed "er" syllables, such as dinner.

Quite a few languages have a sound similar to schwa. It is similar to a short French
French language
French is a Romance language spoken as a first language in France, the Romandy region in Switzerland, Wallonia and Brussels in Belgium, Monaco, the regions of Quebec and Acadia in Canada, and by various communities elsewhere. Second-language speakers of French are distributed throughout many parts...

 unaccented e, which in that language is rounded and less central, more like an open-mid or close-mid front rounded vowel
Close-mid front rounded vowel
The close-mid front rounded vowel, or high-mid front rounded vowel, is a type of vowel sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , a lowercase letter o with a diagonal stroke through it, derived from the Danish, Norwegian...

. It is almost always unstressed, though Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

, Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

, Slovene and Afrikaans are some of the languages that allow stressed schwas. In most dialects of Russian
Russian language
Russian is a Slavic language used primarily in Russia, Belarus, Uzbekistan, Kazakhstan, Tajikistan and Kyrgyzstan. It is an unofficial but widely spoken language in Ukraine, Moldova, Latvia, Turkmenistan and Estonia and, to a lesser extent, the other countries that were once constituent republics...

 an unstressed a or o reduces to a schwa. In dialects of Kashubian
Kashubian language
Kashubian or Cassubian is one of the Lechitic languages, a subgroup of the Slavic languages....

 a schwa occurs. Many Caucasian languages and some Uralic languages
Uralic languages
The Uralic languages constitute a language family of some three dozen languages spoken by approximately 25 million people. The healthiest Uralic languages in terms of the number of native speakers are Hungarian, Finnish, Estonian, Mari and Udmurt...

 (e.g. Komi
Komi language
The Komi language is a Finno-Permic language spoken by the Komi peoples in the northeastern European part of Russia. Komi is one of the two members of the Permic subgroup of the Finno-Ugric branch...

) also use phonemic schwa, and allow schwas to be stressed. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

, the vowel of the suffix -lijk, as in waarschijnlijk (probably) is pronounced as a schwa. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

 adjective words carry a schwa at their ending 'rood' becomes 'rode'. Anytime an 'e' falls at the end of Dutch words it becomes a schwa. Compare 'de' and 'het'. In the Eastern dialects of Catalan
Catalan language
Catalan is a Romance language, the national and only official language of Andorra and a co-official language in the Spanish autonomous communities of Catalonia, the Balearic Islands and Valencian Community, where it is known as Valencian , as well as in the city of Alghero, on the Italian island...

, including the standard language variety, based in the dialect spoken in and around Barcelona
Barcelona
Barcelona is the second largest city in Spain after Madrid, and the capital of Catalonia, with a population of 1,621,537 within its administrative limits on a land area of...

, an unstressed "a" or "e" is pronounced as a schwa (called "vocal neutra", "neutral vowel"). In the dialects of Catalan spoken in the Balearic Islands
Balearic Islands
The Balearic Islands are an archipelago of Spain in the western Mediterranean Sea, near the eastern coast of the Iberian Peninsula.The four largest islands are: Majorca, Minorca, Ibiza and Formentera. The archipelago forms an autonomous community and a province of Spain with Palma as the capital...

, a stressed schwa can occur. Stressed schwa can occur in Romanian as in mătură [ˈməturə] ('broom'). In Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...

an and some African dialects of Portuguese
Portuguese language
Portuguese is a Romance language that arose in the medieval Kingdom of Galicia, nowadays Galicia and Northern Portugal. The southern part of the Kingdom of Galicia became independent as the County of Portugal in 1095...

, the schwa occurs in many unstressed syllables that end in "e", such as noite (night), tarde (afternoon, late), pêssego (peach), and pecado (sin). However, that is rare in Brazilian Portuguese
Brazilian Portuguese
Brazilian Portuguese is a group of Portuguese dialects written and spoken by most of the 190 million inhabitants of Brazil and by a few million Brazilian emigrants, mainly in the United States, United Kingdom, Portugal, Canada, Japan and Paraguay....

 except in such areas as Curitiba
Curitiba
Curitiba is the capital of the Brazilian state of Paraná. It is the largest city with the biggest economy of both Paraná and southern Brazil. The population of Curitiba numbers approximately 1.75 million people and the latest GDP figures for the city surpass US$61 billion according to...

 in the state of Paraná
Paraná (state)
Paraná is one of the states of Brazil, located in the South of the country, bordered on the north by São Paulo state, on the east by the Atlantic Ocean, on the south by Santa Catarina state and the Misiones Province of Argentina, and on the west by Mato Grosso do Sul and the republic of Paraguay,...

. In Neapolitan
Neapolitan language
Neapolitan is the language of the city and region of Naples , and Campania. On October 14, 2008 a law by the Region of Campania stated that the Neapolitan language had to be protected....

 a final,unstressed "a" , and unstressed "e" and "o" are pronounced as a schwa : pìzza (pizza) , semmàna (week) , purtuàllo (orange) . The inherent vowel in the Devanagari
Devanagari
Devanagari |deva]]" and "nāgarī" ), also called Nagari , is an abugida alphabet of India and Nepal...

 script, an abugida
Abugida
An abugida , also called an alphasyllabary, is a segmental writing system in which consonant–vowel sequences are written as a unit: each unit is based on a consonant letter, and vowel notation is obligatory but secondary...

 used to write Hindi
Hindi
Standard Hindi, or more precisely Modern Standard Hindi, also known as Manak Hindi , High Hindi, Nagari Hindi, and Literary Hindi, is a standardized and sanskritized register of the Hindustani language derived from the Khariboli dialect of Delhi...

, Marathi
Marathi language
Marathi is an Indo-Aryan language spoken by the Marathi people of western and central India. It is the official language of the state of Maharashtra. There are over 68 million fluent speakers worldwide. Marathi has the fourth largest number of native speakers in India and is the fifteenth most...

, Nepali
Nepali language
Nepali or Nepalese is a language in the Indo-Aryan branch of the Indo-European language family.It is the official language and de facto lingua franca of Nepal and is also spoken in Bhutan, parts of India and parts of Myanmar...

, and Sanskrit
Sanskrit
Sanskrit , is a historical Indo-Aryan language and the primary liturgical language of Hinduism, Jainism and Buddhism.Buddhism: besides Pali, see Buddhist Hybrid Sanskrit Today, it is listed as one of the 22 scheduled languages of India and is an official language of the state of Uttarakhand...

 is a schwa, written अ in isolation or to begin a word.

Other characters used to represent this sound include in Armenian
Armenian language
The Armenian language is an Indo-European language spoken by the Armenian people. It is the official language of the Republic of Armenia as well as in the region of Nagorno-Karabakh. The language is also widely spoken by Armenian communities in the Armenian diaspora...

, in Romanian
Romanian language
Romanian Romanian Romanian (or Daco-Romanian; obsolete spellings Rumanian, Roumanian; self-designation: română, limba română ("the Romanian language") or românește (lit. "in Romanian") is a Romance language spoken by around 24 to 28 million people, primarily in Romania and Moldova...

, and ë in Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

. In Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

 Cyrillic
Cyrillic alphabet
The Cyrillic script or azbuka is an alphabetic writing system developed in the First Bulgarian Empire during the 10th century AD at the Preslav Literary School...

, the letter
{{About|the vowel}}
{{infobox IPA|above=Schwa|ipa symbol=ə|ipa number=322|note1= See also Mid-central vowel|decimal1=601|imagefile=Schwa IPA symbol.svg|imagesize=30px}}
In
linguistics
Linguistics
Linguistics is the scientific study of human language. Linguistics can be broadly broken into three categories or subfields of study: language form, language meaning, and language in context....

, specifically phonetics
Phonetics
Phonetics is a branch of linguistics that comprises the study of the sounds of human speech, or—in the case of sign languages—the equivalent aspects of sign. It is concerned with the physical properties of speech sounds or signs : their physiological production, acoustic properties, auditory...

 and phonology
Phonology
Phonology is, broadly speaking, the subdiscipline of linguistics concerned with the sounds of language. That is, it is the systematic use of sound to encode meaning in any spoken human language, or the field of linguistics studying this use...

, schwa (sometimes spelled shwa) can mean the following:
  • An unstressed
    Stress (linguistics)
    In linguistics, stress is the relative emphasis that may be given to certain syllables in a word, or to certain words in a phrase or sentence. The term is also used for similar patterns of phonetic prominence inside syllables. The word accent is sometimes also used with this sense.The stress placed...

     and toneless
    Tone (linguistics)
    Tone is the use of pitch in language to distinguish lexical or grammatical meaning—that is, to distinguish or inflect words. All verbal languages use pitch to express emotional and other paralinguistic information, and to convey emphasis, contrast, and other such features in what is called...

     neutral vowel
    Vowel
    In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

     sound in some languages, often but not necessarily a mid-central vowel. Such vowels are often transcribed with the symbol
    Symbol
    A symbol is something which represents an idea, a physical entity or a process but is distinct from it. The purpose of a symbol is to communicate meaning. For example, a red octagon may be a symbol for "STOP". On a map, a picture of a tent might represent a campsite. Numerals are symbols for...

     <ə>, regardless of their actual phonetic value.
  • The mid-central vowel sound (rounded or unrounded) in the middle of the vowel chart, stressed or unstressed. In IPA
    International Phonetic Alphabet
    The International Phonetic Alphabet "The acronym 'IPA' strictly refers [...] to the 'International Phonetic Association'. But it is now such a common practice to use the acronym also to refer to the alphabet itself that resistance seems pedantic...

     phonetic transcription
    Phonetic transcription
    Phonetic transcription is the visual representation of speech sounds . The most common type of phonetic transcription uses a phonetic alphabet, e.g., the International Phonetic Alphabet....

    , it is written as [ə]. In this case the term mid-central vowel may be used instead of schwa to avoid ambiguity.

Etymology


The word schwa is from the Hebrew
Hebrew language
Hebrew is a Semitic language of the Afroasiatic language family. Culturally, is it considered by Jews and other religious groups as the language of the Jewish people, though other Jewish languages had originated among diaspora Jews, and the Hebrew language is also used by non-Jewish groups, such...

 word shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 (שְׁוָא shewa’, ʃəˈwa, modern shva [ʃva]), which designates the Hebrew
Hebrew alphabet
The Hebrew alphabet , known variously by scholars as the Jewish script, square script, block script, or more historically, the Assyrian script, is used in the writing of the Hebrew language, as well as other Jewish languages, most notably Yiddish, Ladino, and Judeo-Arabic. There have been two...

 niqqud vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sign shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 "ְ" that in modern Hebrew
Modern Hebrew
Modern Hebrew , also known as Israeli Hebrew or Modern Israeli Hebrew, is the language spoken in Israel and in some Jewish communities worldwide, from the early 20th century to the present....

 indicates either the phoneme
Phoneme
In a language or dialect, a phoneme is the smallest segmental unit of sound employed to form meaningful contrasts between utterances....

 /e/ or the complete absence of a vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

. Also the Hebrew shva is sometimes represented by the upside-down e
E
E is the fifth letter and a vowel in the basic modern Latin alphabet. It is the most commonly used letter in the Czech, Danish, Dutch, English, French, German, Hungarian, Latin, Norwegian, Spanish, and Swedish languages.-History:...

 symbol for schwa, a misleading transliteration
Transliteration
Transliteration is a subset of the science of hermeneutics. It is a form of translation, and is the practice of converting a text from one script into another...

, since the schwa vowel is not representative of modern Hebrew pronunciation of shva and is not characteristic of earlier pronunciations either (see Tiberian vocalization → Mobile Shwa). The term was introduced into European linguistics by Jacob Grimm
Jacob Grimm
Jacob Ludwig Carl Grimm was a German philologist, jurist and mythologist. He is best known as the discoverer of Grimm's Law, the author of the monumental Deutsches Wörterbuch, the author of Deutsche Mythologie and, more popularly, as one of the Brothers Grimm, as the editor of Grimm's Fairy...

 in the early 19th century,{{citation needed|date=February 2011}} so the spelling sch is German
German language
German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

 in origin. It was first used in English texts between 1890–1895.

Description


{{Main|Epenthesis|Unstressed vowel|Vowel reduction}}
Sometimes the term "schwa" is used for any epenthetic vowel
Epenthesis
In phonology, epenthesis is the addition of one or more sounds to a word, especially to the interior of a word. Epenthesis may be divided into two types: excrescence, for the addition of a consonant, and anaptyxis for the addition of a vowel....

, even though different languages use different epenthetic vowels (e.g., the Navajo epenthetic vowel is [i]).

In English
English language
English is a West Germanic language that arose in the Anglo-Saxon kingdoms of England and spread into what was to become south-east Scotland under the influence of the Anglian medieval kingdom of Northumbria...

, schwa is the most common vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sound. It is a reduced vowel in many unstressed syllable
Syllable
A syllable is a unit of organization for a sequence of speech sounds. For example, the word water is composed of two syllables: wa and ter. A syllable is typically made up of a syllable nucleus with optional initial and final margins .Syllables are often considered the phonological "building...

s, especially if syllabic consonant
Syllabic consonant
A syllabic consonant is a consonant which either forms a syllable on its own, or is the nucleus of a syllable. The diacritic for this in the International Phonetic Alphabet is the under-stroke, ⟨⟩...

s are not used. Depending on dialect, it may correspond to any of the following orthographic letters:
  • like the 'a' in about [əˈbaʊt]
  • like the 'e' in taken [ˈteɪkən]
  • like the 'i' in pencil [ˈpɛnsəl]
  • like the 'o' in eloquent [ˈɛləkwənt]
  • like the 'u' in supply [səˈplaɪ]
  • like the 'y' in sibyl [ˈsɪbəl]


Schwa is a very short
Vowel length
In linguistics, vowel length is the perceived duration of a vowel sound. Often the chroneme, or the "longness", acts like a consonant, and may etymologically be one, such as in Australian English. While not distinctive in most dialects of English, vowel length is an important phonemic factor in...

 neutral vowel sound, and like all vowels, its precise quality varies depending on the adjacent consonants. In most varieties of English, schwa mostly occurs in unstressed syllables (exceptions include BrE concerted), but in New Zealand English
New Zealand English
New Zealand English is the dialect of the English language used in New Zealand.The English language was established in New Zealand by colonists during the 19th century. It is one of "the newest native-speaker variet[ies] of the English language in existence, a variety which has developed and...

 and South African English
South African English
The term South African English is applied to the first-language dialects of English spoken by South Africans, with the L1 English variety spoken by Zimbabweans, Zambians and Namibians, being recognised as offshoots.There is some social and regional variation within South African English...

 the high front lax vowel (as in the word bit) has shifted open and back to sound like schwa, and these dialects include both stressed and unstressed schwas. In General American
General American
General American , also known as Standard American English , is a major accent of American English. The accent is not restricted to the United States...

, schwa is one of the two vowel sounds that can be rhotacized
R-colored vowel
In phonetics, an R-colored or rhotic vowel is a vowel that is modified in a way that results in a lowering in frequency of the third formant...

. This sound is used in words with unstressed "er" syllables, such as dinner.

Quite a few languages have a sound similar to schwa. It is similar to a short French
French language
French is a Romance language spoken as a first language in France, the Romandy region in Switzerland, Wallonia and Brussels in Belgium, Monaco, the regions of Quebec and Acadia in Canada, and by various communities elsewhere. Second-language speakers of French are distributed throughout many parts...

 unaccented e, which in that language is rounded and less central, more like an open-mid or close-mid front rounded vowel
Close-mid front rounded vowel
The close-mid front rounded vowel, or high-mid front rounded vowel, is a type of vowel sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , a lowercase letter o with a diagonal stroke through it, derived from the Danish, Norwegian...

. It is almost always unstressed, though Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

, Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

, Slovene and Afrikaans are some of the languages that allow stressed schwas. In most dialects of Russian
Russian language
Russian is a Slavic language used primarily in Russia, Belarus, Uzbekistan, Kazakhstan, Tajikistan and Kyrgyzstan. It is an unofficial but widely spoken language in Ukraine, Moldova, Latvia, Turkmenistan and Estonia and, to a lesser extent, the other countries that were once constituent republics...

 an unstressed a or o reduces to a schwa. In dialects of Kashubian
Kashubian language
Kashubian or Cassubian is one of the Lechitic languages, a subgroup of the Slavic languages....

 a schwa occurs.{{clarify|date=February 2010}} Many Caucasian languages and some Uralic languages
Uralic languages
The Uralic languages constitute a language family of some three dozen languages spoken by approximately 25 million people. The healthiest Uralic languages in terms of the number of native speakers are Hungarian, Finnish, Estonian, Mari and Udmurt...

 (e.g. Komi
Komi language
The Komi language is a Finno-Permic language spoken by the Komi peoples in the northeastern European part of Russia. Komi is one of the two members of the Permic subgroup of the Finno-Ugric branch...

) also use phonemic schwa, and allow schwas to be stressed. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

, the vowel of the suffix -lijk, as in waarschijnlijk (probably) is pronounced as a schwa. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

 adjective words carry a schwa at their ending 'rood' becomes 'rode'. Anytime an 'e' falls at the end of Dutch words it becomes a schwa. Compare 'de' and 'het'. In the Eastern dialects of Catalan
Catalan language
Catalan is a Romance language, the national and only official language of Andorra and a co-official language in the Spanish autonomous communities of Catalonia, the Balearic Islands and Valencian Community, where it is known as Valencian , as well as in the city of Alghero, on the Italian island...

, including the standard language variety, based in the dialect spoken in and around Barcelona
Barcelona
Barcelona is the second largest city in Spain after Madrid, and the capital of Catalonia, with a population of 1,621,537 within its administrative limits on a land area of...

, an unstressed "a" or "e" is pronounced as a schwa (called "vocal neutra", "neutral vowel"). In the dialects of Catalan spoken in the Balearic Islands
Balearic Islands
The Balearic Islands are an archipelago of Spain in the western Mediterranean Sea, near the eastern coast of the Iberian Peninsula.The four largest islands are: Majorca, Minorca, Ibiza and Formentera. The archipelago forms an autonomous community and a province of Spain with Palma as the capital...

, a stressed schwa can occur. Stressed schwa can occur in Romanian as in mătură [ˈməturə] ('broom'). In Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...

an and some African dialects of Portuguese
Portuguese language
Portuguese is a Romance language that arose in the medieval Kingdom of Galicia, nowadays Galicia and Northern Portugal. The southern part of the Kingdom of Galicia became independent as the County of Portugal in 1095...

, the schwa occurs in many unstressed syllables that end in "e", such as noite (night), tarde (afternoon, late), pêssego (peach), and pecado (sin). However, that is rare in Brazilian Portuguese
Brazilian Portuguese
Brazilian Portuguese is a group of Portuguese dialects written and spoken by most of the 190 million inhabitants of Brazil and by a few million Brazilian emigrants, mainly in the United States, United Kingdom, Portugal, Canada, Japan and Paraguay....

 except in such areas as Curitiba
Curitiba
Curitiba is the capital of the Brazilian state of Paraná. It is the largest city with the biggest economy of both Paraná and southern Brazil. The population of Curitiba numbers approximately 1.75 million people and the latest GDP figures for the city surpass US$61 billion according to...

 in the state of Paraná
Paraná (state)
Paraná is one of the states of Brazil, located in the South of the country, bordered on the north by São Paulo state, on the east by the Atlantic Ocean, on the south by Santa Catarina state and the Misiones Province of Argentina, and on the west by Mato Grosso do Sul and the republic of Paraguay,...

. In Neapolitan
Neapolitan language
Neapolitan is the language of the city and region of Naples , and Campania. On October 14, 2008 a law by the Region of Campania stated that the Neapolitan language had to be protected....

 a final,unstressed "a" , and unstressed "e" and "o" are pronounced as a schwa : pìzza (pizza) , semmàna (week) , purtuàllo (orange) . The inherent vowel in the Devanagari
Devanagari
Devanagari |deva]]" and "nāgarī" ), also called Nagari , is an abugida alphabet of India and Nepal...

 script, an abugida
Abugida
An abugida , also called an alphasyllabary, is a segmental writing system in which consonant–vowel sequences are written as a unit: each unit is based on a consonant letter, and vowel notation is obligatory but secondary...

 used to write Hindi
Hindi
Standard Hindi, or more precisely Modern Standard Hindi, also known as Manak Hindi , High Hindi, Nagari Hindi, and Literary Hindi, is a standardized and sanskritized register of the Hindustani language derived from the Khariboli dialect of Delhi...

, Marathi
Marathi language
Marathi is an Indo-Aryan language spoken by the Marathi people of western and central India. It is the official language of the state of Maharashtra. There are over 68 million fluent speakers worldwide. Marathi has the fourth largest number of native speakers in India and is the fifteenth most...

, Nepali
Nepali language
Nepali or Nepalese is a language in the Indo-Aryan branch of the Indo-European language family.It is the official language and de facto lingua franca of Nepal and is also spoken in Bhutan, parts of India and parts of Myanmar...

, and Sanskrit
Sanskrit
Sanskrit , is a historical Indo-Aryan language and the primary liturgical language of Hinduism, Jainism and Buddhism.Buddhism: besides Pali, see Buddhist Hybrid Sanskrit Today, it is listed as one of the 22 scheduled languages of India and is an official language of the state of Uttarakhand...

 is a schwa, written अ in isolation or to begin a word.

Other characters used to represent this sound include {{Unicode|ը}} in Armenian
Armenian language
The Armenian language is an Indo-European language spoken by the Armenian people. It is the official language of the Republic of Armenia as well as in the region of Nagorno-Karabakh. The language is also widely spoken by Armenian communities in the Armenian diaspora...

, {{Unicode|ă}} in Romanian
Romanian language
Romanian Romanian Romanian (or Daco-Romanian; obsolete spellings Rumanian, Roumanian; self-designation: română, limba română ("the Romanian language") or românește (lit. "in Romanian") is a Romance language spoken by around 24 to 28 million people, primarily in Romania and Moldova...

, and ë in Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

. In Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

 Cyrillic
Cyrillic alphabet
The Cyrillic script or azbuka is an alphabetic writing system developed in the First Bulgarian Empire during the 10th century AD at the Preslav Literary School...

, the letter
{{About|the vowel}}
{{infobox IPA|above=Schwa|ipa symbol=ə|ipa number=322|note1= See also Mid-central vowel|decimal1=601|imagefile=Schwa IPA symbol.svg|imagesize=30px}}
In
linguistics
Linguistics
Linguistics is the scientific study of human language. Linguistics can be broadly broken into three categories or subfields of study: language form, language meaning, and language in context....

, specifically phonetics
Phonetics
Phonetics is a branch of linguistics that comprises the study of the sounds of human speech, or—in the case of sign languages—the equivalent aspects of sign. It is concerned with the physical properties of speech sounds or signs : their physiological production, acoustic properties, auditory...

 and phonology
Phonology
Phonology is, broadly speaking, the subdiscipline of linguistics concerned with the sounds of language. That is, it is the systematic use of sound to encode meaning in any spoken human language, or the field of linguistics studying this use...

, schwa (sometimes spelled shwa) can mean the following:
  • An unstressed
    Stress (linguistics)
    In linguistics, stress is the relative emphasis that may be given to certain syllables in a word, or to certain words in a phrase or sentence. The term is also used for similar patterns of phonetic prominence inside syllables. The word accent is sometimes also used with this sense.The stress placed...

     and toneless
    Tone (linguistics)
    Tone is the use of pitch in language to distinguish lexical or grammatical meaning—that is, to distinguish or inflect words. All verbal languages use pitch to express emotional and other paralinguistic information, and to convey emphasis, contrast, and other such features in what is called...

     neutral vowel
    Vowel
    In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

     sound in some languages, often but not necessarily a mid-central vowel. Such vowels are often transcribed with the symbol
    Symbol
    A symbol is something which represents an idea, a physical entity or a process but is distinct from it. The purpose of a symbol is to communicate meaning. For example, a red octagon may be a symbol for "STOP". On a map, a picture of a tent might represent a campsite. Numerals are symbols for...

     <ə>, regardless of their actual phonetic value.
  • The mid-central vowel sound (rounded or unrounded) in the middle of the vowel chart, stressed or unstressed. In IPA
    International Phonetic Alphabet
    The International Phonetic Alphabet "The acronym 'IPA' strictly refers [...] to the 'International Phonetic Association'. But it is now such a common practice to use the acronym also to refer to the alphabet itself that resistance seems pedantic...

     phonetic transcription
    Phonetic transcription
    Phonetic transcription is the visual representation of speech sounds . The most common type of phonetic transcription uses a phonetic alphabet, e.g., the International Phonetic Alphabet....

    , it is written as [ə]. In this case the term mid-central vowel may be used instead of schwa to avoid ambiguity.

Etymology


The word schwa is from the Hebrew
Hebrew language
Hebrew is a Semitic language of the Afroasiatic language family. Culturally, is it considered by Jews and other religious groups as the language of the Jewish people, though other Jewish languages had originated among diaspora Jews, and the Hebrew language is also used by non-Jewish groups, such...

 word shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 (שְׁוָא shewa’, ʃəˈwa, modern shva [ʃva]), which designates the Hebrew
Hebrew alphabet
The Hebrew alphabet , known variously by scholars as the Jewish script, square script, block script, or more historically, the Assyrian script, is used in the writing of the Hebrew language, as well as other Jewish languages, most notably Yiddish, Ladino, and Judeo-Arabic. There have been two...

 niqqud vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sign shva
Shva
Shva or, in Biblical Hebrew, Sh'wa is a Hebrew niqqud vowel sign written as two vertical dots "ְ" underneath a letter. In Modern Hebrew, it indicates either the phoneme or the complete absence of a vowel , whereas in Hebrew prescriptive linguistics, four grammatical entities are differentiated:...

 "ְ" that in modern Hebrew
Modern Hebrew
Modern Hebrew , also known as Israeli Hebrew or Modern Israeli Hebrew, is the language spoken in Israel and in some Jewish communities worldwide, from the early 20th century to the present....

 indicates either the phoneme
Phoneme
In a language or dialect, a phoneme is the smallest segmental unit of sound employed to form meaningful contrasts between utterances....

 /e/ or the complete absence of a vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

. Also the Hebrew shva is sometimes represented by the upside-down e
E
E is the fifth letter and a vowel in the basic modern Latin alphabet. It is the most commonly used letter in the Czech, Danish, Dutch, English, French, German, Hungarian, Latin, Norwegian, Spanish, and Swedish languages.-History:...

 symbol for schwa, a misleading transliteration
Transliteration
Transliteration is a subset of the science of hermeneutics. It is a form of translation, and is the practice of converting a text from one script into another...

, since the schwa vowel is not representative of modern Hebrew pronunciation of shva and is not characteristic of earlier pronunciations either (see Tiberian vocalization → Mobile Shwa). The term was introduced into European linguistics by Jacob Grimm
Jacob Grimm
Jacob Ludwig Carl Grimm was a German philologist, jurist and mythologist. He is best known as the discoverer of Grimm's Law, the author of the monumental Deutsches Wörterbuch, the author of Deutsche Mythologie and, more popularly, as one of the Brothers Grimm, as the editor of Grimm's Fairy...

 in the early 19th century,{{citation needed|date=February 2011}} so the spelling sch is German
German language
German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

 in origin. It was first used in English texts between 1890–1895.

Description


{{Main|Epenthesis|Unstressed vowel|Vowel reduction}}
Sometimes the term "schwa" is used for any epenthetic vowel
Epenthesis
In phonology, epenthesis is the addition of one or more sounds to a word, especially to the interior of a word. Epenthesis may be divided into two types: excrescence, for the addition of a consonant, and anaptyxis for the addition of a vowel....

, even though different languages use different epenthetic vowels (e.g., the Navajo epenthetic vowel is [i]).

In English
English language
English is a West Germanic language that arose in the Anglo-Saxon kingdoms of England and spread into what was to become south-east Scotland under the influence of the Anglian medieval kingdom of Northumbria...

, schwa is the most common vowel
Vowel
In phonetics, a vowel is a sound in spoken language, such as English ah! or oh! , pronounced with an open vocal tract so that there is no build-up of air pressure at any point above the glottis. This contrasts with consonants, such as English sh! , where there is a constriction or closure at some...

 sound. It is a reduced vowel in many unstressed syllable
Syllable
A syllable is a unit of organization for a sequence of speech sounds. For example, the word water is composed of two syllables: wa and ter. A syllable is typically made up of a syllable nucleus with optional initial and final margins .Syllables are often considered the phonological "building...

s, especially if syllabic consonant
Syllabic consonant
A syllabic consonant is a consonant which either forms a syllable on its own, or is the nucleus of a syllable. The diacritic for this in the International Phonetic Alphabet is the under-stroke, ⟨⟩...

s are not used. Depending on dialect, it may correspond to any of the following orthographic letters:
  • like the 'a' in about [əˈbaʊt]
  • like the 'e' in taken [ˈteɪkən]
  • like the 'i' in pencil [ˈpɛnsəl]
  • like the 'o' in eloquent [ˈɛləkwənt]
  • like the 'u' in supply [səˈplaɪ]
  • like the 'y' in sibyl [ˈsɪbəl]


Schwa is a very short
Vowel length
In linguistics, vowel length is the perceived duration of a vowel sound. Often the chroneme, or the "longness", acts like a consonant, and may etymologically be one, such as in Australian English. While not distinctive in most dialects of English, vowel length is an important phonemic factor in...

 neutral vowel sound, and like all vowels, its precise quality varies depending on the adjacent consonants. In most varieties of English, schwa mostly occurs in unstressed syllables (exceptions include BrE concerted), but in New Zealand English
New Zealand English
New Zealand English is the dialect of the English language used in New Zealand.The English language was established in New Zealand by colonists during the 19th century. It is one of "the newest native-speaker variet[ies] of the English language in existence, a variety which has developed and...

 and South African English
South African English
The term South African English is applied to the first-language dialects of English spoken by South Africans, with the L1 English variety spoken by Zimbabweans, Zambians and Namibians, being recognised as offshoots.There is some social and regional variation within South African English...

 the high front lax vowel (as in the word bit) has shifted open and back to sound like schwa, and these dialects include both stressed and unstressed schwas. In General American
General American
General American , also known as Standard American English , is a major accent of American English. The accent is not restricted to the United States...

, schwa is one of the two vowel sounds that can be rhotacized
R-colored vowel
In phonetics, an R-colored or rhotic vowel is a vowel that is modified in a way that results in a lowering in frequency of the third formant...

. This sound is used in words with unstressed "er" syllables, such as dinner.

Quite a few languages have a sound similar to schwa. It is similar to a short French
French language
French is a Romance language spoken as a first language in France, the Romandy region in Switzerland, Wallonia and Brussels in Belgium, Monaco, the regions of Quebec and Acadia in Canada, and by various communities elsewhere. Second-language speakers of French are distributed throughout many parts...

 unaccented e, which in that language is rounded and less central, more like an open-mid or close-mid front rounded vowel
Close-mid front rounded vowel
The close-mid front rounded vowel, or high-mid front rounded vowel, is a type of vowel sound, used in some spoken languages. The symbol in the International Phonetic Alphabet that represents this sound is , a lowercase letter o with a diagonal stroke through it, derived from the Danish, Norwegian...

. It is almost always unstressed, though Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

, Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

, Slovene and Afrikaans are some of the languages that allow stressed schwas. In most dialects of Russian
Russian language
Russian is a Slavic language used primarily in Russia, Belarus, Uzbekistan, Kazakhstan, Tajikistan and Kyrgyzstan. It is an unofficial but widely spoken language in Ukraine, Moldova, Latvia, Turkmenistan and Estonia and, to a lesser extent, the other countries that were once constituent republics...

 an unstressed a or o reduces to a schwa. In dialects of Kashubian
Kashubian language
Kashubian or Cassubian is one of the Lechitic languages, a subgroup of the Slavic languages....

 a schwa occurs.{{clarify|date=February 2010}} Many Caucasian languages and some Uralic languages
Uralic languages
The Uralic languages constitute a language family of some three dozen languages spoken by approximately 25 million people. The healthiest Uralic languages in terms of the number of native speakers are Hungarian, Finnish, Estonian, Mari and Udmurt...

 (e.g. Komi
Komi language
The Komi language is a Finno-Permic language spoken by the Komi peoples in the northeastern European part of Russia. Komi is one of the two members of the Permic subgroup of the Finno-Ugric branch...

) also use phonemic schwa, and allow schwas to be stressed. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

, the vowel of the suffix -lijk, as in waarschijnlijk (probably) is pronounced as a schwa. In Dutch
Dutch language
Dutch is a West Germanic language and the native language of the majority of the population of the Netherlands, Belgium, and Suriname, the three member states of the Dutch Language Union. Most speakers live in the European Union, where it is a first language for about 23 million and a second...

 adjective words carry a schwa at their ending 'rood' becomes 'rode'. Anytime an 'e' falls at the end of Dutch words it becomes a schwa. Compare 'de' and 'het'. In the Eastern dialects of Catalan
Catalan language
Catalan is a Romance language, the national and only official language of Andorra and a co-official language in the Spanish autonomous communities of Catalonia, the Balearic Islands and Valencian Community, where it is known as Valencian , as well as in the city of Alghero, on the Italian island...

, including the standard language variety, based in the dialect spoken in and around Barcelona
Barcelona
Barcelona is the second largest city in Spain after Madrid, and the capital of Catalonia, with a population of 1,621,537 within its administrative limits on a land area of...

, an unstressed "a" or "e" is pronounced as a schwa (called "vocal neutra", "neutral vowel"). In the dialects of Catalan spoken in the Balearic Islands
Balearic Islands
The Balearic Islands are an archipelago of Spain in the western Mediterranean Sea, near the eastern coast of the Iberian Peninsula.The four largest islands are: Majorca, Minorca, Ibiza and Formentera. The archipelago forms an autonomous community and a province of Spain with Palma as the capital...

, a stressed schwa can occur. Stressed schwa can occur in Romanian as in mătură [ˈməturə] ('broom'). In Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...

an and some African dialects of Portuguese
Portuguese language
Portuguese is a Romance language that arose in the medieval Kingdom of Galicia, nowadays Galicia and Northern Portugal. The southern part of the Kingdom of Galicia became independent as the County of Portugal in 1095...

, the schwa occurs in many unstressed syllables that end in "e", such as noite (night), tarde (afternoon, late), pêssego (peach), and pecado (sin). However, that is rare in Brazilian Portuguese
Brazilian Portuguese
Brazilian Portuguese is a group of Portuguese dialects written and spoken by most of the 190 million inhabitants of Brazil and by a few million Brazilian emigrants, mainly in the United States, United Kingdom, Portugal, Canada, Japan and Paraguay....

 except in such areas as Curitiba
Curitiba
Curitiba is the capital of the Brazilian state of Paraná. It is the largest city with the biggest economy of both Paraná and southern Brazil. The population of Curitiba numbers approximately 1.75 million people and the latest GDP figures for the city surpass US$61 billion according to...

 in the state of Paraná
Paraná (state)
Paraná is one of the states of Brazil, located in the South of the country, bordered on the north by São Paulo state, on the east by the Atlantic Ocean, on the south by Santa Catarina state and the Misiones Province of Argentina, and on the west by Mato Grosso do Sul and the republic of Paraguay,...

. In Neapolitan
Neapolitan language
Neapolitan is the language of the city and region of Naples , and Campania. On October 14, 2008 a law by the Region of Campania stated that the Neapolitan language had to be protected....

 a final,unstressed "a" , and unstressed "e" and "o" are pronounced as a schwa : pìzza (pizza) , semmàna (week) , purtuàllo (orange) . The inherent vowel in the Devanagari
Devanagari
Devanagari |deva]]" and "nāgarī" ), also called Nagari , is an abugida alphabet of India and Nepal...

 script, an abugida
Abugida
An abugida , also called an alphasyllabary, is a segmental writing system in which consonant–vowel sequences are written as a unit: each unit is based on a consonant letter, and vowel notation is obligatory but secondary...

 used to write Hindi
Hindi
Standard Hindi, or more precisely Modern Standard Hindi, also known as Manak Hindi , High Hindi, Nagari Hindi, and Literary Hindi, is a standardized and sanskritized register of the Hindustani language derived from the Khariboli dialect of Delhi...

, Marathi
Marathi language
Marathi is an Indo-Aryan language spoken by the Marathi people of western and central India. It is the official language of the state of Maharashtra. There are over 68 million fluent speakers worldwide. Marathi has the fourth largest number of native speakers in India and is the fifteenth most...

, Nepali
Nepali language
Nepali or Nepalese is a language in the Indo-Aryan branch of the Indo-European language family.It is the official language and de facto lingua franca of Nepal and is also spoken in Bhutan, parts of India and parts of Myanmar...

, and Sanskrit
Sanskrit
Sanskrit , is a historical Indo-Aryan language and the primary liturgical language of Hinduism, Jainism and Buddhism.Buddhism: besides Pali, see Buddhist Hybrid Sanskrit Today, it is listed as one of the 22 scheduled languages of India and is an official language of the state of Uttarakhand...

 is a schwa, written अ in isolation or to begin a word.

Other characters used to represent this sound include {{Unicode|ը}} in Armenian
Armenian language
The Armenian language is an Indo-European language spoken by the Armenian people. It is the official language of the Republic of Armenia as well as in the region of Nagorno-Karabakh. The language is also widely spoken by Armenian communities in the Armenian diaspora...

, {{Unicode|ă}} in Romanian
Romanian language
Romanian Romanian Romanian (or Daco-Romanian; obsolete spellings Rumanian, Roumanian; self-designation: română, limba română ("the Romanian language") or românește (lit. "in Romanian") is a Romance language spoken by around 24 to 28 million people, primarily in Romania and Moldova...

, and ë in Albanian
Albanian language
Albanian is an Indo-European language spoken by approximately 7.6 million people, primarily in Albania and Kosovo but also in other areas of the Balkans in which there is an Albanian population, including western Macedonia, southern Montenegro, southern Serbia and northwestern Greece...

. In Bulgarian
Bulgarian language
Bulgarian is an Indo-European language, a member of the Slavic linguistic group.Bulgarian, along with the closely related Macedonian language, demonstrates several linguistic characteristics that set it apart from all other Slavic languages such as the elimination of case declension, the...

 Cyrillic
Cyrillic alphabet
The Cyrillic script or azbuka is an alphabetic writing system developed in the First Bulgarian Empire during the 10th century AD at the Preslav Literary School...

, the letter {{Unicode
Yer
The letter yer of the Cyrillic alphabet, also spelled jer or er, is known as the hard sign in the modern Russian and Rusyn alphabets and as er golyam in the Bulgarian alphabet...

, which has a much different orthographic function in modern Russian, is used. In Korean
Korean language
Korean is the official language of the country Korea, in both South and North. It is also one of the two official languages in the Yanbian Korean Autonomous Prefecture in People's Republic of China. There are about 78 million Korean speakers worldwide. In the 15th century, a national writing...

, the letter (or rather jamo) ㅡ is used, though it may also represent a "null" vowel used in the transcription of foreign consonant clusters, where it may be deleted.

Indonesian and Malay


In Indonesian
Indonesian language
Indonesian is the official language of Indonesia. Indonesian is a normative form of the Riau Islands dialect of Malay, an Austronesian language which has been used as a lingua franca in the Indonesian archipelago for centuries....

, schwa can be stressed or not. Most of the times, the letter is read as a schwa.

There is also a phenomenon of pronouncing the a in the final syllable (usually second syllable, since most Indonesian root words consist of two syllables) as a stressed schwa. This is only done in colloquial informal speech but never in formal speech.

Examples:
  • datang (=come), pronounced [daˈtəŋ], and often written as dateng in informal writing.
  • kental (=viscous), pronounced [kənˈtəl].
  • hitam (=black), pronounced [iˈtəm], written as item in informal language.
  • dalam (=deep, in), pronounced [daˈləm], often written as dalem.
  • malam (=night), pronounced [maˈləm], written as malem in informal language.


Indonesian orthography formerly used unmarked only for the schwa sound, while the full vowel /e/ was written <é>. Malay
Malay language
Malay is a major language of the Austronesian family. It is the official language of Malaysia , Indonesia , Brunei and Singapore...

 orthography, on the other hand, formerly indicated the schwa with <ĕ> (called pĕpĕt), while unmarked stood for /e/.

In the 1972 spelling reform that unified Indonesian and Malaysian spelling conventions (Ejaan yang Disempurnakan, regulated by MABBIM), it was agreed to use neither diacritic. Hence there is no orthographic distinction any longer between /ə/ and /e/; both are spelled with unmarked . This means the pronunciation of any given letter e in Indonesian and Malay is not immediately obvious to the learner, and must be learned separately. However, in a number of Indonesian dictionaries and Indonesian lesson books for foreign learner, the notation is preserved to help learners produce the right pronunciation. For example, the word for 'train' in Indonesia or 'wheeled vehicle' in Malaysia, which was formerly spelled keréta in Indonesia and kĕreta in Malaysia, is now spelled kereta in both countries.

In southern Malaysian pronunciation, which is considered the standard, the final letter -a represents schwa, while final -ah stands for /a/. The dialect of Kedah
Kedah
Kedah is a state of Malaysia, located in the northwestern part of Peninsular Malaysia. The state covers a total area of over 9,000 km², and it consists of the mainland and Langkawi. The mainland has a relatively flat terrain, which is used to grow rice...

 in northern Malaysia, however, pronounces final -a as /a/ also. In loanwords, a nonfinal short /a/ may become schwa in Malay. For example, Mekah (Makkah
Mecca
Mecca is a city in the Hijaz and the capital of Makkah province in Saudi Arabia. The city is located inland from Jeddah in a narrow valley at a height of above sea level...

, Malay pronunciation [ˈməka]).

Azeri


When the new Latin alphabet was introduced for the Azerbaijani language
Azerbaijani language
Azerbaijani or Azeri or Torki is a language belonging to the Turkic language family, spoken in southwestern Asia by the Azerbaijani people, primarily in Azerbaijan and northwestern Iran...

 on December 25, 1991, A-umlaut
Umlaut (diacritic)
The diaeresis and the umlaut are diacritics that consist of two dots placed over a letter, most commonly a vowel. When that letter is an i or a j, the diacritic replaces the tittle: ï....

 was selected to represent the sound /æ/. However, on May 16, 1992, it was replaced by the schwa letter, which also employs a capital form "Ə". Although use of "Ä"/"ä" (also used in Tatar, Turkmen
Turkmen alphabet
The current official Turkmen alphabet as used in Turkmenistan is a Latin alphabet based on the Turkish alphabet, but with notable differences: J is used instead of the Turkish C; Ž is used instead of the Turkish J; Y is used instead of the dotless i ; Ý is used instead of the Turkish consonantal Y;...

, and Gagauz) seems to be a simpler alternative as the schwa letter is absent in several character sets, particularly Turkish encoding
ISO/IEC 8859-9
ISO/IEC 8859-9:1999, Information technology — 8-bit single-byte coded graphic character sets — Part 9: Latin alphabet No. 5, is part of the ISO/IEC 8859 series of ASCII-based standard character encodings, first edition published in 1989. It is informally referred to as Latin-5 or Turkish...

, it was reintroduced; the schwa letter was used continuously from 1929 to 1991 to represent Azeri's most-common vowel, in both post-Arabic alphabets (Latin
Latin alphabet
The Latin alphabet, also called the Roman alphabet, is the most recognized alphabet used in the world today. It evolved from a western variety of the Greek alphabet called the Cumaean alphabet, which was adopted and modified by the Etruscans who ruled early Rome...

 and Cyrillic
Cyrillic alphabet
The Cyrillic script or azbuka is an alphabetic writing system developed in the First Bulgarian Empire during the 10th century AD at the Preslav Literary School...

) of Azerbaijan
Azerbaijan
Azerbaijan , officially the Republic of Azerbaijan is the largest country in the Caucasus region of Eurasia. Located at the crossroads of Western Asia and Eastern Europe, it is bounded by the Caspian Sea to the east, Russia to the north, Georgia to the northwest, Armenia to the west, and Iran to...

.

Romanian


In Romanian schwa is reprezented by letter Ă
A
A is the first letter and a vowel in the basic modern Latin alphabet. It is similar to the Ancient Greek letter Alpha, from which it derives.- Origins :...

, ă
A
A is the first letter and a vowel in the basic modern Latin alphabet. It is similar to the Ancient Greek letter Alpha, from which it derives.- Origins :...

, and it is a letter on its own (second in the Romanian alphabet). Unlike other languages (like English or French), it can be stressed in words were it is the only vowel such as "{{Unicode|păr}}" /pər/ (hair or pear) or "{{Unicode|văd}}" /vəd/ (I see). In some words, which also contain other vowels, can have the stress on ă, like in the examples "{{Unicode|cărțile}}" /ˈkərt͡sile/ (the books) and "odăi" /oˈdəj/ (rooms).

Hindi


{{Main|Schwa deletion in Indo-Aryan languages}}
Although the Devanagari
Devanagari
Devanagari |deva]]" and "nāgarī" ), also called Nagari , is an abugida alphabet of India and Nepal...

 script is used as a standard to write modern Hindi, the schwa (ə, sometimes written as a) implicit in each consonant of the script is "obligatorily deleted" at the end of words and in certain other contexts. This phenomenon has been termed the "schwa syncope rule
Schwa deletion in Indo-Aryan languages
The schwa deletion or schwa syncope phenomenon plays a crucial role in Hindi, Marathi, Urdu, Kashmiri, Punjabi, Gujarati, Maithili and several other Indo-Aryan languages, where schwas implicit in the written scripts of those languages are obligatorily deleted for correct pronunciation. Schwa...

" or the "schwa deletion rule" of Hindi. One formalization of this rule has been summarized as ə -> ø | VC_CV. In other words, when a vowel-preceded consonant is followed by a vowel-succeeded consonant, the schwa inherent in the first consonant is deleted. However, this formalization is inexact and incomplete (i.e. sometimes deletes a schwa when it shouldn't or, at other times, fails to delete it when it should), and can yield errors. Schwa deletion is computationally important because it is essential to building text-to-speech
Speech synthesis
Speech synthesis is the artificial production of human speech. A computer system used for this purpose is called a speech synthesizer, and can be implemented in software or hardware...

 software for Hindi.

As a result of schwa syncope, the correct Hindi pronunciation of many words differs from that expected from a literal rendering of Devanagari. For instance, राम is Rām (incorrect: Rāma), रचना is Rachnā (incorrect: Rachanā), वेद is Véd (incorrect: Véda) and नमकीन is Namkeen (incorrect: Namakeena).

Correct schwa deletion is also critical because, in some cases, the same Devanagari letter-sequence is pronounced two different ways in Hindi depending on context, and failure to delete the appropriate schwas can change the sense of the word. For instance, the sequence धड़कने in दिल धड़कने लगा ("the heart started beating") and in दिल की धड़कनें ("beats of the heart") is identical prior to the nasalization in the second usage. Yet, it is pronounced dhadak.ne in the first and dhad.kane in the second. While native speakers correctly pronounce the sequence differently in different contexts, non-native speakers and voice-synthesis software can make them "sound very unnatural", making it "extremely difficult for the listener" to grasp the intended meaning.

American English


American English
American English
American English is a set of dialects of the English language used mostly in the United States. Approximately two-thirds of the world's native speakers of English live in the United States....

 has a tendency towards schwa deletion in medial posttonic syllables. Examples of this are sep(a)rate, choc(o)late, cam(e)ra and elab(o)rate, where the schwa (shown in parentheses) has a tendency to be deleted.

Schwa indogermanicum


{{Main|Laryngeal theory}}
The term "schwa" is also used for vowels of uncertain quality (rather than neutral sound) in the reconstructed Proto-Indo-European language
Proto-Indo-European language
The Proto-Indo-European language is the reconstructed common ancestor of the Indo-European languages, spoken by the Proto-Indo-Europeans...

. It was observed that, while for the most part a in Latin and Ancient Greek
Greek language
Greek is an independent branch of the Indo-European family of languages. Native to the southern Balkans, it has the longest documented history of any Indo-European language, spanning 34 centuries of written records. Its writing system has been the Greek alphabet for the majority of its history;...

 corresponds to a in Sanskrit, there are instances where Sanskrit has i while Latin and Greek have a, such as pitar (Sanskrit) vs pater (Latin and Ancient Greek). This postulated "schwa indogermanicum" evolved into the theory of the so-called laryngeal
Laryngeal
Laryngeal may mean*pertaining to the larynx*in Indo-European linguistics, a consonant postulated in the laryngeal theory*in phonetics, an alternate term for glottal sounds....

s. Most scholars of Proto-Indo-European would now postulate three different phonemes rather than a single indistinct schwa. Some scholars postulate yet more, to explain further problems in the Proto-Indo-European vowel system. Most reconstructions of *-ə- in older literature would correspond to *-h2- in contemporary notation.

See also


{{wiktionary}}
  • R-colored vowel
    R-colored vowel
    In phonetics, an R-colored or rhotic vowel is a vowel that is modified in a way that results in a lowering in frequency of the third formant...

  • Weak form and strong form
    Weak form and strong form
    In the phonology of stress-timed languages, the weak form of a word is a form that may be used when the word has no stress, and which is phonemically distinct from the strong form, used when the word is stressed. The strong form serves as the citation form or the isolation form when a word is...

  • Schwa deletion in Indo-Aryan languages
    Schwa deletion in Indo-Aryan languages
    The schwa deletion or schwa syncope phenomenon plays a crucial role in Hindi, Marathi, Urdu, Kashmiri, Punjabi, Gujarati, Maithili and several other Indo-Aryan languages, where schwas implicit in the written scripts of those languages are obligatorily deleted for correct pronunciation. Schwa...