Find Antonyms
duo Antonyms
Opposite of duo
Pinning down the opposite of duo requires matching its exact sense, so the antonyms and opposite words below are paired with a clear noun definition and ranked by contrast strength.
• noun (Context 1)
A musical composition written for two performers, or the two musicians who perform it together.
Usage Example
"They performed a classical solo for violin and cello at the recital."
Strong
solo
Similar words to duo
Words similar to duo shift depending on context. Common synonyms include:
duet
pair
twosome
couple
double act
partnership
tandem
Cite this Entry
Wordmom. (2026). Antonyms for Duo. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/duo