• Interwiki links in MediaWiki and other wiki software. See also: Help:InterWikimedia links
• Irish Wolfhound
  Irish Wolfhound
  The Irish wolfhound is a breed of domestic dog , specifically a sighthound. The name originates from its purpose rather than from its appearance...
  
  , a breed of dog

Codes

• IW, the IATA code for AOM French Airlines
  AOM French Airlines
  AOM French Airlines was the second largest airline in France from 1990 until 2001. Its head office was located in Building 363 at Orly Airport, Paray-Vieille-Poste.-History:...
  
  
• The former ISO 639 language code for Hebrew, changed to HE
  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...
  
  

Information technology

• Information warfare
  Information warfare
  The term Information Warfare is primarily an American concept involving the use and management of information technology in pursuit of a competitive advantage over an opponent...
  
  
• Information worker, a labor category for IT marketing materials
• Interwoven
  Interwoven
  Interwoven is a line of Content Management Systems and related products. Previously a stand-alone company headquartered in San Jose, California, USA and founded in 1995, it was acquired on March 17, 2009 by Autonomy...
  
  , an enterprise software company, also abbreviated as IWOV

Publishing

• InformationWeek
  InformationWeek
  InformationWeek is a weekly print magazine, an online site with corresponding face-to-face and virtual events, and research. It is headquartered in San Francisco, California and was first published in 1979 by CMP Media, later called CMP Technology. On February 29, 2008, CMP Technology was...
  
  , a magazine
• The Iron Warrior
  Iron Warrior
  Iron Warrior is third installation in the Ator film series, and first not to be directed by Joe D'Amato . While Miles O'Keeffe played Ator once again, the character looks and history was drastically changed....
  
  , the official student newspaper of the University of Waterloo Engineering Society

Sports

• Impact Wrestling, television series for Total Nonstop Action Wrestling
  Total Nonstop Action Wrestling
  Total Nonstop Action Wrestling is a privately held professional wrestling promotion founded by Jeff Jarrett and Jerry Jarrett. The company broadcasts its events on television and the Internet fifty two weeks a year with over a million weekly viewers on its primary television program, Impact...
  
  
• Intentional Walk, a type of walk in baseball. See also: intentional base on balls
  Intentional base on balls
  In baseball, an intentional base on balls, usually referred to as an intentional walk and denoted in baseball scorekeeping by IBB, is a walk issued to a batter by a pitcher with the intent of removing the batter's opportunity to swing at the pitched ball...
  
  

War

• individual weapon, became the SA80
  SA80
  The SA80 is a British family of 5.56mm small arms. It is a selective fire, gas-operated assault rifle. SA80 prototypes were trialled in 1976 and production was completed in 1994....
  
   in 1985
• Iraq War, USA-Iraq conflict
• Irregular Warfare
  Irregular warfare
  Irregular warfare is warfare in which one or more combatants are irregular military rather than regular forces. Guerrilla warfare is a form of irregular warfare, and so is asymmetric warfare....