Synonyms & related words for duo

Find synonyms, related words, and the definition of duo — including twosome, duet, pair, trio, couple, duad. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to duo

Explore words related to duo — words associated with it, words that go with it, and its nearest matches in meaning. Related words include duettist, duetto, foursome, threesome, quartetto, geminous, quadrumvirate, troilism. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for duo

Common synonyms for duo include twosome, duet, pair, trio, couple, duad, duettino, dyad — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does duo come from?

The word duo breaks down into one root of Latin origin: the root duo-, from Latin duo (“two”). Explore each root to see other English words built from the same source.