Skip to content
OneKitly

duo

nounattested in dialogue

  • United Kingdom//ˈdjuː.əʊ//
  • United Kingdom//ˈd͡ʒuː.əʊ//
  • Canada//ˈdu.oʊ//
  • Canada//ˈdju.oʊ//

Two people who work or collaborate together as partners; especially

noun

  1. 1

    Two people who work or collaborate together as partners; especially

  2. 2

    Two people who work or collaborate together as partners; especially: Two musicians who perform music together.

  3. 3

    Any pair of people.

  4. 4

    Any cocktail consisting of a spirit and a liqueur.

  5. 5

    A meal with two paired components.

    The duo of pork consisted of a smoked sausage and a shoulder joint.

  6. 6

    A song in two parts; a duet.

    I noticed early on, in playing a duo with a violinist, that when a very cheesy synthesized violin sound plays in counterpoint with a real violin, it can quite convincingly seem as if two violins are playing.

Etymology

PIE word *dwóh₁ From French duo or Italian duo, from Latin duo (“two”), from Proto-Italic *duō, from Proto-Indo-European *dwóh₁. Doublet of two, which was inherited via Proto-Germanic.

Forms

plural
duos
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).