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Thai language



 
 
Thai ( transcription
Royal Thai General System of Transcription

The Royal Thai General System of Transcription is the official system for rendering Thai language words in the Latin alphabet, published by The Royal Institute of Thailand....
: phasa thai, transliteration
ISO 11940

ISO 11940 is an International Organization for Standardization standard for the romanization of the Thai alphabet, published in 1998 and updated in September 2003....
: ; ), is the national
National language

A national language is a language which has some connection - de facto or de jure - with a people and perhaps by extension the territory they occupy....
 and official
Official language

An official language is a language that is given a special legal status in a particular country, state, or other territory. Typically a nation's official language will be the one used in that nation's courts, parliament and administration....
 language
Language

A language is a form of symbol communication in which elements are combined to represents something other than themselves. Language can also refer to the use of such systems as a general phenomenon....
 of Thailand
Thailand

The Kingdom of Thailand is an independent country that lies in the heart of Southeast Asia. It is bordered to the north by Laos and Myanmar, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the west by the Andaman Sea and Myanmar....
 and the mother tongue of the Thai people, Thailand's dominant ethnic group. Thai is a member of the Tai
Tai languages

The Tai languages are a subgroup of the Kradai languages language family. The Tai languages include the most widely spoken of the Tai-Kadai languages, including Thai language, the national language of Thailand, Lao language or Laotian, the national language of Laos, Myanmar's Shan language, and Zhuang language, a major language in southern C...
 group of the Kradai language family
Language family

A language family is a group of languages related Genetic from a common ancestor, called the proto-language of that family.As with Alpha taxonomy, the evidence of relationship is observable shared characteristics....
. The Kradai languages are thought to have originated in what is now southern China
China

China is a Culture of China, an ancient civilization, and, depending on perspective, a national or multinational entity extending over a large area in East Asia....
, and some linguists have proposed links to the Austroasiatic, Austronesian
Austronesian languages

The Austronesian languages are a language family widely dispersed throughout the islands of Maritime Southeast Asia and the Pacific, with a few members spoken on continental Asia....
, or Sino-Tibetan
Sino-Tibetan languages

The Sino-Tibetan languages form a language family composed of, at least, the Chinese language and the Tibeto-Burman languages, including some 250 languages of East Asia, Southeast Asia and parts of South Asia....
 language families. It is a tonal
Tonal language

A tonal language is a language that uses tone to distinguish words. Tone is a Phonology common to many languages around the world . Various Chinese language languages such as Mandarin, Min Nan/Taiwanese Minnan and Cantonese are perhaps the most well-known of such languages....
 and analytic language.






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Thai ( transcription
Royal Thai General System of Transcription

The Royal Thai General System of Transcription is the official system for rendering Thai language words in the Latin alphabet, published by The Royal Institute of Thailand....
: phasa thai, transliteration
ISO 11940

ISO 11940 is an International Organization for Standardization standard for the romanization of the Thai alphabet, published in 1998 and updated in September 2003....
: ; ), is the national
National language

A national language is a language which has some connection - de facto or de jure - with a people and perhaps by extension the territory they occupy....
 and official
Official language

An official language is a language that is given a special legal status in a particular country, state, or other territory. Typically a nation's official language will be the one used in that nation's courts, parliament and administration....
 language
Language

A language is a form of symbol communication in which elements are combined to represents something other than themselves. Language can also refer to the use of such systems as a general phenomenon....
 of Thailand
Thailand

The Kingdom of Thailand is an independent country that lies in the heart of Southeast Asia. It is bordered to the north by Laos and Myanmar, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the west by the Andaman Sea and Myanmar....
 and the mother tongue of the Thai people, Thailand's dominant ethnic group. Thai is a member of the Tai
Tai languages

The Tai languages are a subgroup of the Kradai languages language family. The Tai languages include the most widely spoken of the Tai-Kadai languages, including Thai language, the national language of Thailand, Lao language or Laotian, the national language of Laos, Myanmar's Shan language, and Zhuang language, a major language in southern C...
 group of the Kradai language family
Language family

A language family is a group of languages related Genetic from a common ancestor, called the proto-language of that family.As with Alpha taxonomy, the evidence of relationship is observable shared characteristics....
. The Kradai languages are thought to have originated in what is now southern China
China

China is a Culture of China, an ancient civilization, and, depending on perspective, a national or multinational entity extending over a large area in East Asia....
, and some linguists have proposed links to the Austroasiatic, Austronesian
Austronesian languages

The Austronesian languages are a language family widely dispersed throughout the islands of Maritime Southeast Asia and the Pacific, with a few members spoken on continental Asia....
, or Sino-Tibetan
Sino-Tibetan languages

The Sino-Tibetan languages form a language family composed of, at least, the Chinese language and the Tibeto-Burman languages, including some 250 languages of East Asia, Southeast Asia and parts of South Asia....
 language families. It is a tonal
Tonal language

A tonal language is a language that uses tone to distinguish words. Tone is a Phonology common to many languages around the world . Various Chinese language languages such as Mandarin, Min Nan/Taiwanese Minnan and Cantonese are perhaps the most well-known of such languages....
 and analytic language. The combination of tonality, a complex orthography
Orthography

The orthography of a language specifies the correct way of using a specific writing system to write the language. Orthography is derived from Greek language ????? orth?s and ???fe?? gr?phein ....
, relational marker
Marker (linguistics)

In linguistics, a marker is a free or bound morpheme that indicates the grammatical function of the marked word or sentence. In analytic languages and agglutinative languages, markers are generally easily distinguished....
s and a distinctive phonology
Phonology

Phonology is the systematic use of sound to encode meaning in any spoken human language, or the field of linguistics studying this use. Just as a language has syntax and vocabulary, it also has a phonology in the sense of a sound system....
 can make Thai difficult to learn for those who do not already speak a related language. Thai is mutually intelligible
Mutual intelligibility

In linguistics, mutual intelligibility is recognized as a relationship between languages in which speakers of different but related languages can readily understand each other without intentional study or extraordinary effort....
 with Lao
Lao language

Lao or Laotian is a tonal language of the Kradai language family. It is the official language of Laos, and also spoken in the northeast of Thailand, where it is usually referred to as the Isan language....
.

Languages and dialects

Standard Thai, also known as Central Thai or Siamese, is the official language
Official language

An official language is a language that is given a special legal status in a particular country, state, or other territory. Typically a nation's official language will be the one used in that nation's courts, parliament and administration....
 of Thailand, spoken by about 65 million people (1990) including speakers of Bangkok Thai (although the latter is sometimes considered as a separate dialect). Khorat Thai
Khorat Thai

Khorat Thai or Korat Thai people refers to an ethnic group named by their main settlement area which is in Nakhon Ratchasima province, unofficially called ?Korat?, of Thailand....
 is spoken by about 400,000 (1984) in Nakhon Ratchasima
Nakhon Ratchasima

Nakhon Ratchasima is a city in the north-east of Thailand and gateway to Isan. It is the capital of the Nakhon Ratchasima Province and Amphoe Mueang Nakhon Ratchasima....
; it occupies a linguistic position somewhere between Central Thai and the Isan
Isan language

Isan is the principal language of the Isan region of Thailand. A tonal language of the Tai languages, it is the main language of trade and communication in the Isan region, except for in cities and in media where it gives way to Thai language....
 on a dialect continuum
Dialect continuum

A dialect continuum is a range of dialects spoken across a large geographical area, differing only slightly between areas that are geographically close, and gradually decreasing in mutual intelligibility as the distances become greater....
, and may be considered a variant
Variety (linguistics)

In sociolinguistics, a variety, also called a lect, is a language or dialect considered as a variety or development of another language or dialect....
 or dialect
Dialect

A dialect is a variety of a language that is characteristic of a particular group of the language's speakers. The term is applied most often to regional speech patterns, but a dialect may also be defined by other factors, such as social class....
 of either. A majority of the people in the Isan region of Thailand speak a dialect of the Lao language, which has influenced the Central Thai dialect.

In addition to Standard Thai, Thailand is home to other related Tai languages
Tai languages

The Tai languages are a subgroup of the Kradai languages language family. The Tai languages include the most widely spoken of the Tai-Kadai languages, including Thai language, the national language of Thailand, Lao language or Laotian, the national language of Laos, Myanmar's Shan language, and Zhuang language, a major language in southern C...
, including:
  • Isan
    Isan language

    Isan is the principal language of the Isan region of Thailand. A tonal language of the Tai languages, it is the main language of trade and communication in the Isan region, except for in cities and in media where it gives way to Thai language....
     (Northeastern Thai), the language of the Isan
    Isan

    Isan is the northeast region of Thailand. It is located on the Khorat Plateau, bordered by the Mekong to the north and east, by Cambodia to the southeast and the Prachinburi mountains south of Nakhon Ratchasima....
     region of Thailand, considered by some to be a dialect of the Lao language
    Lao language

    Lao or Laotian is a tonal language of the Kradai language family. It is the official language of Laos, and also spoken in the northeast of Thailand, where it is usually referred to as the Isan language....
    , which it very closely resembles (although it is written in the Thai alphabet
    Thai alphabet

    The Thai alphabet is used to write the Thai language and other :Category:Languages of Thailands in Thailand. It has forty-four consonants , fifteen vowel symbols that combine into at least twenty-eight vowel forms, and four tone marks ....
    ). It is spoken by about 15 million people (1983).
  • Nyaw language
    Nyaw language

    The Nyaw or Tai Nyaw are an ethnic group of Thailand and Laos, scattered throughout the provinces of Isan such as Nong Khai, Sakon Nakhon, Nakhon Phanom, and parts of areas of Bolikhamxai and Khammouan provinces of Laos....
    , spoken mostly in Nakhon Phanom Province
    Nakhon Phanom Province

    Nakhon Phanom is one of the Isan Provinces of Thailand of Thailand. Neighboring provinces are Mukdahan Province, Sakon Nakhon Province and Nong Khai Province....
    , Sakhon Nakhon Province, Udon Thani Province
    Udon Thani Province

    Udon Thani is one of the Isan Provinces of Thailand of Thailand. Neighboring provinces are Nong Khai Province, Sakon Nakhon Province, Kalasin Province, Khon Kaen Province, Nongbua Lamphu Province and Loei Province....
     of Northeast Thailand.
  • Galung language
    Galung language

    The Galung language is a distinct dialect of the Isan language of northeastern Thailand. One significant difference between the Galung language and other Isan or Lao dialects is that in place of the "ph" or "f" sound the Galung language uses a "p" sound....
    , spoken in Nakhon Phanom Province
    Nakhon Phanom Province

    Nakhon Phanom is one of the Isan Provinces of Thailand of Thailand. Neighboring provinces are Mukdahan Province, Sakon Nakhon Province and Nong Khai Province....
     of Northeast Thailand.
  • Tai Lό language

    Tai L? is a language spoken by about 670,000 people in South East Asia. This includes 250,000 people in China, 200,000 in Burma, 134,000 in Thailand, and 5,000 in Vietnam....
     (Tai Lue, Dai
    Dai

    Dai can mean:* Dai people, one of the 56 recognized ethnic minorities of China* Dai , a traditional midwife in India, belonging to a lower caste...
    ), spoken by about 78,000 (1993) in northern Thailand.
  • Northern Thai
    Northern Thai language

    The Northern Thai language or Kham Mueang or Lanna is the language of the Thai Yuan people of Lannathai, Thailand. It is a Tai languages, closely related to Thai language and Lao language....
     (Lanna, Kam Meuang, or Thai Yuan), spoken by about 6 million (1983) in the formerly independent kingdom of Lanna (Chiang Mai).
  • Phuan, spoken by an unknown number of people in central Thailand ,Isan and Northern Laos.
  • Phu Thai
    Phu Thai language

    Phu Thai is a dialect of the Isan or Lao language with a few Isan vocabulary, tonal and pronunciation differences. Speakers of the Phu Thai language can be found mostly in the northeast portion of Thailand, and Laos....
    , spoken by about 156,000 around Nakhon Phanom Province
    Nakhon Phanom Province

    Nakhon Phanom is one of the Isan Provinces of Thailand of Thailand. Neighboring provinces are Mukdahan Province, Sakon Nakhon Province and Nong Khai Province....
     (1993).
  • Shan
    Shan language

    Shan is related to the Thai language and is called Tai-Yai, or Tai Long in the Tai languages. It is spoken in Northeast Burma, that is to say, in the Shan States of Burma, and in pockets in Northern Thailand....
     (Thai Luang, Tai Long, Thai Yai), spoken by about 56,000 in north-west Thailand along the border with the Shan States of Burma (1993).
  • Song, spoken by about 20,000 to 30,000 in central and northern Thailand (1982).
  • Southern Thai
    Southern Thai language

    Southern Thai or Dambro is a Tai language spoken in the 14 changwat of Southern Thailand as well as by small communities in the northernmost Malaysian states....
     (Pak Dtai), spoken about 5 million (1990).
  • Thai Dam
    Tai Dam language

    Tai Dam is a Tai languages spoken in Vietnam, Laos, Thailand, and China . It is called pa?sa? tai dam ???????? in Thai and Daidanyu ??? in Chinese....
    , spoken by about 20,000 (1991) in Isan and Saraburi Province
    Saraburi Province

    Saraburi is one of the central Provinces of Thailand of Thailand. Neighboring provinces are Lopburi Province, Nakhon Ratchasima Province, Nakhon Nayok Province, Pathum Thani Province and Ayutthaya Province....
    .
Statistics are from .

Many of these languages are spoken by larger numbers outside of Thailand. Most speakers of dialects and minority languages speak Central Thai as well, since it is the language used in schools and universities all across the kingdom.

Numerous languages not related to Thai are spoken within Thailand by ethnic minority hill tribespeople. These languages include Hmong-Mien
Hmong-Mien languages

The Hmong-Mien or Miao-Yao languages are a small language family of southern China and Southeast Asia. They are spoken in mountainous areas of southern China, including Guizhou, Hunan, Yunnan, Sichuan, Guangxi, and Hubei provinces, where its speakers have been relegated to being "hill people," while the Han Chinese have settled the more...
 (Yao), Karen
Karen languages

The Karen languages are tonal languages spoken by some three million Karen people. They are of unclear affiliation within the Tibeto-Burman languages....
, Lisu
Lisu language

Lisu is a tonal language Tibeto-Burman language spoken in Yunnan , northern Burma, and Thailand and a small part of India. It is the language of the Lisu people minority....
, and others.

Standard Thai is composed of several distinct registers, forms for different social contexts:
  • Street Thai (???????, spoken Thai): informal, without polite terms of address, as used between close relatives and friends.
  • Elegant Thai (?????????, written Thai): official and written version, includes respectful terms of address; used in simplified form in newspaper
    Newspaper

    A newspaper is a publication containing news, information and advertising, usually printed on low-cost paper called newsprint. General-interest newspapers often feature articles on Politics, crime, business, art/entertainment, society and sports....
    s.
  • Rhetorical Thai: used for public speaking.
  • Religious Thai: (heavily influenced by Sanskrit
    Sanskrit

    Sanskrit is a historical Indo-Aryan language, one of the liturgical languages of Hinduism and Buddhism, and one of the 22 official languages of India....
     and Pali
    Pαli

    P?li is a village in Gyor-Moson-Sopron county, Hungary.External links...
    ) used when discussing Buddhism or addressing monks.
  • Royal Thai (?????????): (influenced by Khmer
    Khmer language

    Khmer , or Cambodian, is the language of the Khmer people and the official language of Cambodia. It is the second most widely spoken Austro-Asiatic languages, with speakers in the tens of millions....
    ) used when addressing members of the royal family or describing their activities.


Most of the Thais can speak and understand all of these contexts. Street and Elegant are the basis of all conversations; rhetorical, religious and royal Thai are taught in schools as the national curriculum.

Script


The Thai alphabet is derived from the Khmer alphabet, which is modeled after the Brahmic script from the Indic family. The language and its alphabet are closely related to the Lao language
Lao language

Lao or Laotian is a tonal language of the Kradai language family. It is the official language of Laos, and also spoken in the northeast of Thailand, where it is usually referred to as the Isan language....
 and alphabet
Lao alphabet

The Lao script is used mainly to write the Lao language.The minority languages of Laos are also written in the Lao script, and officially it is the only script to write them in Laos, but many speakers of Hmong language prefer the Latin alphabet....
. Most literate Lao are able to read and understand Thai, as more than half of the Thai vocabulary, grammar, intonation, vowels and so forth are common with the Lao language. Much like the Burmese adopted the Mon script (which also has Indic origins), the Thais adopted and modified the Khmer script to create their own writing system. While the oldest known inscription in the Khmer language
Khmer language

Khmer , or Cambodian, is the language of the Khmer people and the official language of Cambodia. It is the second most widely spoken Austro-Asiatic languages, with speakers in the tens of millions....
 dates from 611 CE, inscriptions in Thai writing began to appear around 1292 CE. Notable features include:

  1. It is an abugida
    Abugida

    An 'abugida' is a segment writing system which is based on consonants but in which vowel notation is obligatory. About half the writing systems in the world are abugidas, including the extensive Brahmic family of scripts used in South and Southeast Asia....
     script, in which the implicit vowel is a short /a/ in a syllable without final consonant
    Consonant

    In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the upper vocal tract, the upper vocal tract being defined as that part of the vocal tract that lies above the larynx....
     and a short /o/ in a syllable with final consonant.
  2. Tone markers are placed above the consonant just before the vowel sound of the syllable.
  3. 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....
    s sounding after a consonant are nonsequential: they can be located before, after, above or below the consonant, or in a combination of these positions.


Transcription


There is no universal standard for transcribing Thai into the Latin alphabet. For example, the name of King Rama IX, the present monarch, is transcribed variously as Bhumibol, Phumiphon, phuuM miH phohnM, or many other versions. Guide books, text books and dictionaries may each follow different systems. For this reason, most language courses recommend that learners master the Thai alphabet.

What comes closest to a standard is the Royal Thai General System of Transcription
Royal Thai General System of Transcription

The Royal Thai General System of Transcription is the official system for rendering Thai language words in the Latin alphabet, published by The Royal Institute of Thailand....
 (RTGS), published by the Thai Royal Institute. This system is increasingly used in Thailand by central and local governments, especially for road signs. Its main drawbacks are that it does not indicate tone or vowel length. It is not possible to reconstruct the Thai spelling from the RTGS transcriptions.

Transliteration


The ISO
International Organization for Standardization

The International Organization for Standardization , widely known as ISO , is an international standard-setting body composed of representatives from various national standards organizations....
 published an international standard for the transliteration of Thai into Roman script in September 2003 (ISO 11940
ISO 11940

ISO 11940 is an International Organization for Standardization standard for the romanization of the Thai alphabet, published in 1998 and updated in September 2003....
) . By adding diacritics to the Latin letters, it makes the transcription reversible, making it a true transliteration
Transliteration

Transliteration is the practice of transcribing a word or text written in one writing system into another writing system or system of rules for such practice....
. This system is intended for academic use, but is rarely used in any context.

Grammar

From the perspective of linguistic typology
Linguistic typology

Linguistic typology is a subfield of linguistics that studies and classifies languages according to their structural features. Its aim is to describe and explain the structural diversity of the world's languages....
, Thai can be considered to be an analytic language. The word order
Word order

In linguistics, word order typology refers to the study of the different ways in which languages arrange the constituents of their sentences relative to each other, and the systematic correspondences of between these arrangements....
 is Subject Verb Object, although the subject is often omitted. The Thai pronominal system varies according to the sex and relative status of speaker and audience.

Adjectives and adverbs

There is no morphological distinction between adverbs and adjectives. Many words can be used in either function. They follow the word they modify, which may be a noun, verb, or another adjective or adverb. Intensity can be expressed by a duplicated word, which is used to mean "very" (with the first occurrence at a higher pitch) or "rather" (with both at the same pitch) (Higbie 187-188). Usually, only one word is duplicated per clause.
  • ?????? (khon uan, ) a fat person
  • ??????? (khon uan uan, ) a very/rather fat person
  • ???????????????? (khon thi uan reo mak) a person who becomes/became fat very quickly
  • ????????????????? (khon thi uan reo mak mak) a person who becomes/became fat very very quickly


Comparative
Comparative

In grammar, the comparative is the form of an adjective or adverb which denotes the degree or grade by which a person, thing, or other entity has a property or quality greater or less in extent than that of another, and is used in this context with a subordinating conjunction, such as than, as...as, etc....
s take the form "A X ???? B" (kwa, ), A is more X than B. The superlative
Superlative

In grammar the superlative of an adjective or adverb is the greatest form of adjective or adverb which indicates that something has some feature to a greater degree than anything it is being compared to in a given context....
 is expressed as "A X ??????" (thi sut, ), A is most X.
  • ?????????????? (khao uan kwa chan) S/he is fatter than me.
  • ????????????? (khao uan thi sut) S/he is the fattest (of all).


Because adjectives can be used as complete predicates, many words used to indicate tense in verbs (see Verbs:Tense below) may be used to describe adjectives.
  • ?????? (chan hiu) I am hungry.
  • ???????? (chan cha hiu) I will be hungry.
  • ??????????? (chan kamlang hiu) I am becoming hungry. or I am hungry right now.
  • ?????????? (chan hiu laeo) I am already hungry. or I was hungry already.


  • Remark ?????????? mostly means "I am hungry right now" because normally, ???? (laeo) is a word used to indicate the past, but sometimes it is used for euphony without meaning. For example, ?????????????? (laeo thoe cha pai nai): Where will you go?. In this sentence ???? did not indicate at all, so ???? (laeo) is not always used to indicate the past.

Verbs

Verb
Verb

In syntax, a verb is a word that usually denotes an action , an occurrence , or a state of being . Depending on the language, a verb may vary in form according to many factors, possibly including its grammatical tense, grammatical aspect, grammatical mood and grammatical voice....
s do not inflect (i.e. do not change with person, tense, voice, mood, or number) nor are there any participles. Duplication conveys the idea of doing the verb intensively.

The passive voice is indicated by the insertion of ??? (thuk, )) before the verb. For example:
  • ???????? (khao thuk ti, ), He is hit. This describes an action that is out of the receiver's control and, thus, conveys suffering.


To convey the opposite sense, a sense of having an opportunity arrive, ??? (dai, , can) is used. For example:
  • ???????????????????????? (khao cha dai pai thiao mueang lao, ), He gets to visit Laos.


Note, dai ( and ), though both spelled ??? , convey two separate meanings. The short vowel dai conveys an opportunity has arisen and is placed before the verb. The long vowel dai is placed after the verb and conveys the idea that one has been given permission or one has the ability to do something. Also see the past tense below.

  • ???????? (khao ti dai, ), He is/was allowed to hit or He is/was able to hit


Negation
Negation (rhetoric)

In rhetoric, where the role of the Interpreting is taken into consideration as a non-negligible factor, negation bears a much wider range of functions and meanings than it does in logic, where the interpretation of signs for negation is constrained by axioms to a few standard options, typically just the classical definition and a few schemes...
 is indicated by placing ??? (mai, not) before the verb.
  • ????????, (khao mai ti) He is not hitting. or He doesn't hit.


Tense
Tense

Tense may refer to:*Grammatical tense, a temporal linguistic quality expressing the time at, during, or over which a state or action denoted by a verb occurs...
 is conveyed by tense markers before or after the verb.
Present
Present tense

The present tense is the Grammatical tense that may be used to express* action at the present* a state of being;* a habitual action;* an occurrence in the near future; or...
 can be indicated by ????? (kamlang, , currently) before the verb for ongoing action (like English -ing form), by ???? (yu, ) after the verb, or by both. For example:
  • ???????????? (khao kamlang wing, ), or
  • ??????????? (khao wing yu, ), or
  • ???????????????? (khao kamlang wing yu, ), He is running.


Future
Future tense

In grammar, the future tense is a verb form that marks the event described by the verb as not having happened yet, but expected to happen in the future , or to happen subsequent to some other event, whether that is past, present, or future ....
 can be indicated by ?? (cha, , will) before the verb or by a time expression indicating the future. For example:
  • ????????? (khao cha wing, ), He will run or He is going to run


Past
Past tense

The past tense is a verb grammatical tense expressing action, activity, state or being in the past of the current moment , or prior to some other event, whether that is past, present, or future ....
 can be indicated by ??? (dai, ) before the verb or by a time expression indicating the past. However, ???? (laeo, :, already) is more often used to indicate the past tense by being placed behind the verb. Or, both ??? and ???? are put together to form the past tense expression, i.e. Subject + ??? + Verb + ????. For example:
  • ????????? (khao dai kin, ), He ate
  • ?????????? (khao kin laeo, , He (already) ate or He's already eaten
  • ????????????? (khao dai kin laeo, ), He (already) ate or He's already eaten


Nouns and pronouns

Noun
Noun

In linguistics, a noun is a member of a large, open class lexical category whose members can occur as the main word in the subject of a clause, the object of a verb, or the object of a preposition....
s are uninflected and have no gender
Grammatical gender

In linguistics, grammatical genders, sometimes also called noun classes, are classes of nouns reflected in the behavior of associated words; every noun must belong to one of the classes and there should be very few which belong to several classes at once....
; there are no article
Article (grammar)

An article is a word that combines with a noun to indicate the types of reference being made by the noun, and to specify the volume or numerical scope of that reference....
s.

Nouns are neither singular
Singular

Singular may refer to:* A grammatical number denoting a unit quantity * SINGULAR, a computer algebra system* gravitational singularity* technological singularity...
 nor plural
Plural

Plural is a grammatical number, typically referring to more than one of the referent in the real world. In the English language, singular and plural are the only grammatical numbers....
. Some specific nouns are reduplicated
Reduplication

Reduplication, in linguistics, is a morphology process by which the root or Stem of a word, or part of it, is repeated.Reduplication is used in inflections to convey a grammatical function, such as plurality, intensification, etc., and in lexical Derivation to create new words....
 to form collective
Collective number

In linguistics, singulative number and collective number are terms used when the grammatical number for multiple items is the null morpheme form of a noun, and the noun is specially marked to indicate a single item....
s: ???? (dek, child) is often repeated as ????? (dek dek) to refer to a group of children. The word ??? (phuak, ) may be used as a prefix of a noun or pronoun as a collective to pluralize or emphasise the following word. (?????, phuak phom, , we, masculine; ?????? phuak rao, , emphasised we; ?????? phuak ma, (the) dogs) Plurals are expressed by adding classifier
Classifier (linguistics)

A classifier, in linguistics, is a word or morpheme used in some languages to classify a noun according to its meaning.Classifier systems should not be confused with noun classes, which often categorize nouns in ways independent from meaning, such as according to morphology ....
s, used as measure word
Measure word

In linguistics, measure words, known more formally as numeral classifiers and also called counters, count words, counter words, or counting words, are words that are used in combination with a numeral to indicate the count of nouns....
s (????????), in the form of noun-number-classifier (????????, "teacher five person" for "five teachers"). While in English, such classifiers are usually absent ("four chairs") or optional ("two bottles of beer" or "two beers"), a classifier is almost always used in Thai (hence "chair four item" and "beer two bottle").

Subject pronoun
Pronoun

In linguistics and grammar, a pronoun is a pro-form that substitutes for a noun with or without a Determiner , such as Wiktionary:you and Wiktionary:they in English language....
s are often omitted, while nickname
Nickname

A nickname is a descriptive name given in place of or in addition to the official name of a person, place or thing. Another class of nickname is the familiar or truncated form of the proper name, such as Bob, Bobby, Rob, Robbie, and Bert for Robert, more properly called a short name....
s are often used where English would use a pronoun. There are specialised pronouns in the royal and sacred Thai languages. The following are appropriate for conversational use:

Word RTGS
Royal Thai General System of Transcription

The Royal Thai General System of Transcription is the official system for rendering Thai language words in the Latin alphabet, published by The Royal Institute of Thailand....
 
IPA Meaning
?? phom I/me (masculine; formal)
????? dichan I/me (feminine; formal)
??? chan I/me (masculine or feminine; informal)
??? khun you (polite)
???? than you (polite to a person of high status)
??? thoe you (informal), she/her (informal)
??? rao we/us, I/me/you (casual)
??? khao he/him, she/her
??? man it
?????? phuak khao they/them
??? phi older brother, sister (also often used loosely for older cousins and non-relatives)
???? nong younger brother, sister (also often used loosely for younger cousins and non-relatives)
?????? ??????? luk phi luk nong cousin (male or female)


The reflexive pronoun is ?????? (tua eng), which can mean any of: myself, yourself, ourselves, himself, herself, themselves. This can be mixed with another pronoun to create an intensive pronoun
Intensive pronoun

In English An intensive pronoun is a pronoun used to add emphasis to a statement; for example, "I did it myself." English intensive pronouns use the same form as reflexive pronouns....
, such as ???????? (tua phom eng, lit: I myself) or ????????? (tua khun eng, lit: you yourself).

Thai does not have a separate possessive pronoun
Possessive pronoun

A possessive pronoun is a part of speech that attributes ownership to someone or something. Like all other pronouns, it substitutes a noun phrase and can prevent its repetition....
. Instead, possession is indicated by the particle ??? (khong). For example, "my mother" is ???????? (mae khong phom, lit: mother of I). This particle is often implicit, so the phrase is shortened to ????? (mae phom).

Above is only a short list. Thai language has many more pronouns. Their usage is full of nuances. For example:

  • "?? ??? ??? ????? ???? ??? ?? ??? ????? ???????? ???????? ?????" all translate to "I", but each word expresses different gender, age, politeness, status, and relationship between the speaker and listener.
  • ??? (rao) can be first person (I), second person (you), or both (we), depending on the context.
  • When speaking to someone older, ??? (nu) is a feminine first person (I). However, when speaking to someone younger, the same word ??? is a neuter second person (you).
  • The second person pronoun ??? (thoe) (lit: you) is semi-feminine. It is used only when the speaker or the listener (or both) are female. Males usually don't address each other by this pronoun.
  • Both ??? (khun) and ??? (thoe) are polite neuter second person pronouns. However, ?????? (khun thoe) is a feminine derogative third person.
  • Instead of a second person pronoun such as "???" (you), it's much more common for unrelated strangers to call each other "??? ???? ??? ??? ??? ?? ?? ???" (brother/sister/aunt/uncle/granny).
  • To express deference, the second person pronoun is sometimes replaced by a profession, similar to how, in English, presiding judges are always addressed as "your honor" rather than "you". In Thai, students always address their teachers by "??? ?????? ???????" (each means teacher) rather than ??? (you). Teachers, monks, and doctors are almost always addressed this way.


Particles

The particle
Grammatical particle

A particle, in grammar, is a function word that is not assignable to any of the traditional grammatical word classes . The term is a catch-all term for a heterogeneous set of elements and lacks a precise universal definition....
s are often untranslatable words added to the end of a sentence to indicate respect, a request, encouragement or other moods (similar to the use of intonation
Intonation (linguistics)

In linguistics, intonation is variation of pitch while speaking which is not used to distinguish words. Intonation and stress are two main elements of linguistic prosody ....
 in English), as well as varying the level of formality. They are not used in elegant (written) Thai. The most common particles indicating respect are ???? (khrap, , with a high tone) for a man, and ??? (kha, , with a falling tone) for a woman; these can also be used to indicate an affirmative.

Other common particles are:

Word RTGS
Royal Thai General System of Transcription

The Royal Thai General System of Transcription is the official system for rendering Thai language words in the Latin alphabet, published by The Royal Institute of Thailand....
 
IPA Meaning
??? cha indicating a request
???, ??? or ??? cha indicating emphasis
?? or ??? la indicating emphasis
?? si indicating emphasis or an imperative
?? na softening; indicating a request


Phonology


Tones

There are five phonemic tones
Tone (linguistics)

Tone is the use of pitch in language to distinguish lexical or grammatical meaning?that is, to distinguish or inflection words. All languages use pitch to express emotional and other paralinguistic information, and to convey emphasis, contrast, and other such features in what is called intonation , but not all languages use tones to distingu...
: middle, low, high, rising and falling. The table shows an example of both the phonemic
Phoneme

In human language, a phoneme is the smallest posited linguistically distinctive unit of sound. Phonemes carry no semantic content themselves. In theoretical terms, phonemes are not the physical segment s themselves, but cognitive abstractions or categorizations of them....
 tones and their phonetic
Phonetics

Phonetics is a branch of linguistics that comprises the study of the sounds of human speech. It is concerned with the physical properties of speech sounds , and the processes of their physiological production, auditory reception, and neurophysiological perception....
 realization, in the 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....
.
ToneThaiPhonemicPhoneticEnglish
mid ?? a paddy
low ???? (a nickname)
falling ???? face
high ??? aunt/uncle(younger than your parents)
rising ??? thick


Consonants

Thai distinguishes among three voice/aspiration patterns for plosive consonants:
  • unvoiced, unaspirated
  • unvoiced, aspirated
  • voiced, unaspirated


Where English has only a distinction between the voiced, unaspirated and the unvoiced, aspirated , Thai distinguishes a third sound which is neither voiced nor aspirated, which occurs in English only as an allophone of , approximately the sound of the p in "spin". There is similarly an alveolar , , triplet. In the velar series there is a , pair and in the postalveolar series the , pair. (These are laminal
Laminal consonant

A laminal consonant is a Phone produced by obstructing the air passage with the blade of the tongue, which is the flat top front surface just behind the tip of the tongue on the top....
, but not palatalized
Palatalization

Palatalization or palatalisation generally refers to two phenomena:*As a process or the result of a process, the effect that front vowels and the palatal approximant frequently have on consonants;...
 like Chinese .)

In each cell below, the first line indicates International Phonetic Alphabet (IPA), the second indicates the Thai characters in initial position (more letters appearing in the same box have identical pronunciation).

 Bilabial
Bilabial consonant

In phonetics, a bilabial consonant is a consonant articulated with both lips. The bilabial consonants identified by the International Phonetic Alphabet are:...
Labio-
dental
Labiodental consonant

In phonetics, labiodentals are consonants Place of articulation with the lower lip and the upper teeth. The labiodental consonants identified by the International Phonetic Alphabet are:...
Alveolar
Alveolar consonant

Alveolar consonants are articulated with the tongue against or close to the superior alveolar ridge, which is called that because it contains the Dental alveolus of the superior teeth....
Post-
alveolar
Postalveolar consonant

Postalveolar consonants are consonants articulated with the tongue near or touching the back of the alveolar ridge, placing them a bit further back in the mouth than the alveolar consonants, which are at the ridge itself, but not as far back as the hard palate ....
Palatal
Palatal consonant

Palatal consonants are consonants articulated with the body of the tongue raised against the hard palate . Consonants with the tip of the tongue curled back against the palate are called retroflex consonant....
Velar
Velar consonant

Velars are consonants articulated with the back part of the tongue against the soft palate, the back part of the roof of the mouth, known also as the Soft palate)....
Glottal
Glottal consonant

Glottal consonants are consonants articulated with the glottis. Many phoneticians consider them, or at least the so-called fricatives, to be transitional states of the glottis without a point of articulation as other consonants have; in fact, some do not consider them to be consonants at all....
Nasal
Nasal consonant

A nasal consonant is produced with a lowered soft palate in the mouth, allowing air to escape freely through the nose. The oral cavity still acts as a resonance chamber for the sound, but the air does not escape through the mouth as it is blocked by the tongue....
 
?
  
?,?
   
?
 
Plosive
?

?,?,?

?
 
?,?

?,?*,?,?,?,?

?,?*,?
  
?

?,?,?,?,?
 
?**
Fricative
Fricative consonant

Fricatives are consonants produced by forcing air through a narrow channel made by placing two Place of articulation close together. These may be the lower lip against the upper teeth, in the case of ; the back of the tongue against the soft palate, in the case of German language , the final consonant of Bach; or the side of the tongue ag...
 
?,?

?,?,?,?
    
?,?
Affricate
Affricate consonant

Affricate consonants begin as stop consonants but release as a fricative consonant rather than directly into the following vowel....
   
?

?, ?, ?
   
Trill
Trill consonant

In phonetics, a trill is a consonantal sound produced by vibrations between the articulator and the place of articulation. Standard Spanish <rr > as in perro is an alveolar trill, while in Parisian French it is almost always uvular trill....
   
?
    
Approximant
Approximant consonant

Approximants are speech sounds that could be regarded as intermediate between vowels and "typical" consonants. In the articulation of approximants, articulatory organs produce a narrowing of the vocal tract, but leave enough space for air to flow without much audible turbulence....
    
?,?
 
?
 
Lateral
approximant
   
?,?
    


* ? can be pronounced as or depended on Thai words.
** The glottal plosive is implied after a short vowel without final, or the silent ? before a vowel.


Vowels

The basic vowels of the Thai language, from front to back and close to open, are given in the following table. The top entry in every cell is the symbol from the International Phonetic Alphabet, the second entry gives the spelling in the Thai alphabet
Thai alphabet

The Thai alphabet is used to write the Thai language and other :Category:Languages of Thailands in Thailand. It has forty-four consonants , fifteen vowel symbols that combine into at least twenty-eight vowel forms, and four tone marks ....
, where a dash (–) indicates the position of the initial consonant after which the vowel is pronounced. A second dash indicates that a final consonant must follow.

 Front
Front vowel

A front vowel is a type of vowel sound used in some spoken languages. The defining characteristic of a front vowel is that the tongue is positioned as far forward as possible in the mouth without creating a constriction that would be classified as a consonant....
Back
Back vowel

A back vowel is a type of vowel sound used in some spoken languages. The defining characteristic of a back vowel is that the tongue is positioned as far back as possible in the mouth without creating a constriction that would be classified as a consonant....
unroundedunroundedrounded
short long short long short long
Close
Close vowel

A close vowel is a type of vowel sound used in many spoken languages. The defining characteristic of a close vowel is that the tongue is positioned as close as possible to the roof of the mouth without creating a constriction that would be classified as a consonant....
 -?  -?  -?  -?  -?  -? 
Close-mid
Close-mid vowel

A close-mid vowel is a type of vowel sound used in some spoken languages. The defining characteristic of a close-mid vowel is that the tongue is positioned two-thirds of the way from a close vowel to a mid vowel....
?-??-?-???-??-??-
Open-mid
Open-mid vowel

The open-mid vowels make a class of vowel sounds used in some spoken languages. The defining characteristic of an open-mid vowel is that the tongue is positioned two-thirds of the way from an open vowel to a mid vowel....
?-??-  ?-??-?
Open
Open vowel

An open vowel is a vowel sound of a type used in most spoken languages. The defining characteristic of an open vowel is that the tongue is positioned as far as possible from the roof of the mouth....
  -?, -?-?  


The vowels each exist in long-short pairs
Vowel length

In linguistics, vowel length is the perceived length of a vowel sound. Often the chroneme, or the "longness", acts like a consonant, and may etymologically be one such as in Australian English....
: these are distinct phoneme
Phoneme

In human language, a phoneme is the smallest posited linguistically distinctive unit of sound. Phonemes carry no semantic content themselves. In theoretical terms, phonemes are not the physical segment s themselves, but cognitive abstractions or categorizations of them....
s forming unrelated words in Thai, but usually transliterated the same: ??? (khao) means he or she, while ??? (khao) means white.

The long-short pairs are as follows:

LongShort
ThaiIPAGlossThai scriptIPAGloss
–? 'to slice'–? 'to dream'
–?  'to cut'–?  'dagger'
–?  'to inhale'–?  'rearmost'
'to recline'?–? 'ligament'
'to be defeated'?–? 'goat'
–?  'wave'–?  'to go up'
?–? 'to walk'?–?? 'silver'
'to fell'?–? 'thick (soup)'
–? 'drum'?–?? 'box'


The basic vowels can be combined into diphthong
Diphthong

In phonetics, a diphthong, or , is a contour vowel?that is, a unitary vowel that changes vowel quality during its pronunciation, or "glides", with a glissando of the tongue from one articulation to another, as in the English words eye, boy, and cow. This contrasts with "pure" vowels, or monophthongs, where the tongue is held s...
s. analyze those ending in high vocoids as underlyingly and . For purposes of determining tone, those marked with an asterisk are also classified as long:

LongShort
ThaiIPAThaiIPA
–??*, ?–*, ?–?
–???–?*
?–???–???
–––??
–??–???
–??–??
?–??–??
?–?––
?–??––
?–?––
–??––
?–?––


Additionally, there are three triphthong
Triphthong

In phonetics, a triphthong is a syllable vowel combination involving a glissando of the articulator from one vowel quality to another that passes over a third....
s, all of which are long:

ThaiIPA
?–???
–??
?–???


For a guide to written vowels, see the Thai alphabet
Thai alphabet

The Thai alphabet is used to write the Thai language and other :Category:Languages of Thailands in Thailand. It has forty-four consonants , fifteen vowel symbols that combine into at least twenty-eight vowel forms, and four tone marks ....
 page.

Vocabulary

Other than compound words and words of foreign origin, most words are monosyllabic
Syllable

A syllable is a unit of organization for a sequence of Speech communication sounds. For example, the word water is composed of two syllables: wa and ter....
. Historically, words have most often been borrowed from Sanskrit
Sanskrit

Sanskrit is a historical Indo-Aryan language, one of the liturgical languages of Hinduism and Buddhism, and one of the 22 official languages of India....
 and Pali
Pαli

P?li is a village in Gyor-Moson-Sopron county, Hungary.External links...
; Buddhist
Buddhism

Buddhism is a family of beliefs and practices considered by most to be a religionand is based on the teachings attributed to Siddhartha Gautama, commonly known as "The Buddha" , who was born in what is today Nepal....
 terminology is particularly indebted to these. Old Khmer
Khmer language

Khmer , or Cambodian, is the language of the Khmer people and the official language of Cambodia. It is the second most widely spoken Austro-Asiatic languages, with speakers in the tens of millions....
 has also contributed its share, especially in regard to royal court terminology. Since the beginning of the 20th century, however, the English language
English language

English is a West Germanic language that originated in Anglo-Saxon England and has lingua franca status in many parts of the world as a result of the military, economic, scientific, political and cultural influence of the British Empire in the 18th, 19th and early 20th centuries and that of the United States from the mid 20th century onwa...
 has had the greatest influence. Many Teochew
Teochew (dialect)

The Chaozhou language, variably spelled Teochiu, Tiuchiu, Tiochiu, or Diojiu, but mostly commonly referred to in English as Teochew, is a dialect of the Southern Min Chinese spoken language, spoken in the Chaoshan region of eastern Guangdong....
 Chinese words are also used, some replacing existing Thai words.

Thailand also uses the distinctive Thai six hour clock in addition to the 24 hour clock.

See also

  • Thai numerals
    Thai numerals

    Thai numerals are a set of Number namess traditionally used in Thailand, although the Arabic numerals are more common. Thai numerals follow the Hindu-Arabic numeral system commonly used in the rest of the world....
  • Literature in Thailand
    Literature in Thailand

    Literature in Thailand was traditionally heavily influenced by Culture of India. Thailand's national epic is a version of the Ramayana called the Ramakien....
  • The Royal Institute of Thailand
    The Royal Institute of Thailand

    The Royal Institute of Thailand or RIT is a Thailand Government agency with a threefold mission:#To undertake and encourage research in every branch of knowledge beneficial to the nation and the people....


External links


  • : LEXiTRON-based Thai-English dictionary
  • , official standard Thai-Thai dictionary