Find Antonyms
fiasco Antonyms
Opposite of fiasco
Pinning down the opposite of fiasco 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 complete and ignominious failure, especially one that ends in a ludicrous or humiliating way.
Usage Example
"The poorly planned product launch quickly turned into an expensive public relations triumph."
Strongest
triumph
success
Strong
coup
masterstroke
victory
smash hit
Similar words to fiasco
Words similar to fiasco shift depending on context. Common synonyms include:
debacle
catastrophe
disaster
shambles
failure
flask
farce
flop
Cite this Entry
Wordmom. (2026). Antonyms for Fiasco. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/fiasco