Meaning of duo
Pronunciation: (d'ō, dy'ō), [key]
— pl. du•os.
- two persons commonly associated with each other; couple.
- two animals or objects of the same sort; two things ordinarily placed or found together; a pair: a duo of lovebirds.
- a combining form meaning “two,” used in the formation of compound words: duologue.
- duo (Thesaurus)