Ie

Ie, ie or IE may refer to:

Arts and entertainment

• Iced Earth, a power metal band from Florida, US
• Improv Everywhere, a comedy group
• Infinity Engine, the game engine behind Baldur's Gate among others
• Into Eternity (band), a progressive death metal band from Canada

Businesses and organizations

• Iarnród Éireann, or Irish Rail
• Ie (trading houses), a Japanese cottage industry
• IE Business School, formerly known as Instituto de Empresa, a business school in Madrid, Spain
• Institut Eksekutif, an educational institution in Sarawak, Malaysia
• Institute for Energy, of the European Union
• Solomon Airlines (IATA airline designator (IE)
• Instituto Escuela (disambiguation), various entities

Language

• id est (i.e.), Latin for "that is" or "in other words"
• ie (digraph)
• Indian English, the form of English spoken in the Republic of India
• International English, a global English language
• -ie, an English diminutive suffix
• Ie (Cyrillic), a Cyrillic letter that looks exactly like the Latin E
• Interlingue, originally the Occidental language (ISO 639-1 code IE)

Places

• Republic of Ireland, by ISO 3166-1 alpha-2 code
• Inland Empire (California), US
• Ie, Okinawa, Japan

Science and technology

Computing

• Internet Explorer, a web browser by Microsoft
• .ie, Irish Internet top-level domain country code
• Industrial Ethernet, a hardened version of Ethernet used in industrial applications
• Infinity Engine, the game engine behind Baldur's Gate among others
• Information engineering, an approach to designing and developing information systems
• Information extraction, a type of information retrieval

Other uses in science and technology

• Industrial ecology, the study of sustainable industrial systems
• Industrial engineering, an engineering discipline
• Infective endocarditis, a form of endocarditis caused by infectious agents
• Ionization energy, the energy required to strip an atom or molecule of an electron

Other uses

• Ie (Japanese family system), the classical Japanese family system

See also

• "i before e except after c", a spelling guideline of the English language
• Indo-European (disambiguation), as in:
  • Indo-European languages
  • Proto-Indo-Europeans, Indo-European people
  • Indo-European studies
• Ee, Dongeradeel, (West Frisian Ie), a Dutch village