Dyad

Dyad or dyade may refer to:

Arts and entertainment

• Dyad (music), a set of two notes or pitches
• Dyad (novel), by Michael Brodsky, 1989
• Dyad (video game), 2012
• Dyad 1909 and Dyad 1929, ballets by Wayne McGregor
• Dyad Institute, a fictional biotech corporation in the Canadian TV series Orphan Black

Other uses

• Dyad (biology), a pair of sister chromatids
• Dyad (philosophy), used by the Pythagoreans for the number two, representing "twoness" or "otherness"
• Dyad (sociology), a group of two people
• Grizzled Young Veterans, also known as The Dyad, a British professional wrestling tag team

See also

• Dyadic (disambiguation)
• Diad, in cell biology
• Dryad (disambiguation)
• Dyad pedagogy, a goal-directed teaching method
• Dyad symmetry, in genetics
• Monad (disambiguation)
• Triad (disambiguation) ("group of 3")