disaster
Thesaurus: synonyms, antonyms, and examples someone or something that is not successful
failureThe shuttle launch was a complete failure.
successThe operation was a success.
turkeyI really wanted to like it, but that show ended up being a real turkey.
clunkerUSThat pitch was a real clunker.
bombUSHis website was one of the biggest dotcom bombs in the history of the internet.
dudMy charger doesn't work - I think I've got a dud.