Pair or PAIR or Pairing may refer to:

Government and politicsEdit


  • 2 (number), two of something, a pair
  • 2-tuple, in mathematics and set theory
  • Ordered pair, in mathematics and set theory
  • Pairing, in mathematics, an R-bilinear map of modules, where R is the underlying ring
  • Pair type, in programming languages and type theory, a product type with two component types
  • Topological pair, an inclusion of topological spaces

Science and technologyEdit

Sports and gamesEdit

Other usesEdit

See alsoEdit