IL or Il may refer to:
Businesses and organizations
- Image-Line, a Belgian software company
- International League, Class Triple-A league in North American Minor League Baseball
- Ilyushin, a Russian aircraft manufacturer, whose aircraft are designated with "IL"
- Liberal Initiative, a political party in Portugal
- Infinity Learn, Empowering Education, Illuminating Minds, Inspiring Learning, it is also stand for "IL"
Places
- İl, the term for 'province' in Turkey, see Provinces of Turkey
- Il, Iran, a village in Mazandaran Province, Iran
- Israel (ISO 3166-1 alpha-2 country code IL)
- Illinois (US postal abbreviation IL)
- Ilmenau, Thuringia, Germany (former vehicle plate code; newer plates use IK for Ilm-Kreis)
Science and technology
- Interlingua de Peano, a controlled language of Neo Latin used as an auxiliary language - not to be confused with Interlingua de IALA (IA), a constructed language
Biology, chemistry, and medicine
- Interleukin, a family of cytokines, in biochemistry
- Introgression line, in plant genetics
- Infralimbic prefrontal cortex nucleus
- Ionic liquid, in chemistry including pharmaceutics, and food science
Computing
- .il, the Internet Top Level Domain (TLD) code for Israel
- Internet Link protocol, developed originally as part of Plan 9 from Bell Labs
- Insert Line (ANSI), an ANSI X3.64 escape sequence
- Instruction list, an EC 61131-3 programming language
- Intermediate language, in computer science
- Common Intermediate Language, the compiled form of .NET code
- Common Language Infrastructure, originally named Microsoft Intermediate Language
Sports
- Injured list, a list of injured baseball players
- Interleague play in Major League Baseball
Other uses
- Il (Korean name), including a list of people with the name
- Il (Shugo Chara!), a character from the manga series Shugo Chara! by Peach-Pit
- International law
- IL (album), a 2016 album of French-Canadian pianist and composer Jean-Michel Blais
- Ugaritic spelling of the deity El
- Il, king of Umma, a Sumerian king, circa 2400 BCE
- IL, one way to write the Roman numeral for 49.
- IL, an abbreviation for the Israeli pound, the first currency of Israel
- Irish Language
This disambiguation page lists articles associated with the title IL.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: