INT or int may refer to:

  • abbreviation for interjection
  • Telecom & Management SudParis, formerly Institut National des Télécommunications (INT), a French higher education institute
  • Telecom SudParis, formerly Telecom INT, a French grande ecole, graduate school for engineers
  • Telecom Business School, formerly INT Management, a French Grande Ecole, graduate business school
  • Smith Reynolds Airport, Winston-Salem, North Carolina
  • The Israel National Trail, a hiking trail that crosses Israel
  • The Indian National Theatre, a theatre organisation and troupe based in Mumbai, India
  • an interception in American football statistics
  • The Interstate Railroad, A former US railroad.
  • Int Base, the headquarters of the Church of Scientology
  • Ingatestone railway station (National Rail station code: INT), a railway station in Brentwood, Essex, England
  • Incomplete neighbor tone (INT), a type of non-chord tone in music

Mathematics and science

  • int(S) means the interior of set S
  • int() is the integer function, also known as the floor function, which rounds its argument down to the nearest lower (or equal) whole number
  • <code>\int</code>, the LaTeX command that produces integral symbols
  • INT (chemical), a synthetic dye
  • Isaac Newton Telescope, an optical telescope in the Canary Islands

Computing

  • <code>int</code>, short for integer in many programming languages
  • shorthand for interrupt
  • INT (x86 instruction), an assembly language instruction for the x86 architecture for generating a software interrupt
  • abbreviation for internationalization
  • .int, a generic top-level domain (gTLD)
  • INT - Interactive software development environment. Often a segregated computer network used for testing current and future software releases.
  • The Intelligence statistic in Dungeons & Dragons and similar games
  • The /int/ international board on 4chan