70 entries under letdown topic. ×

15
flop(noun, verb, phrasal verb, decline, ruin)
13
dud(noun, informal, failure, disappointment, catastrophe)
10
failure(noun, person, decline, ruin, neglect)
9
turkey(noun, decline, ruin, defeat, collapse)
7
lemon(noun, decline, ruin, defeat, informal)
7
washout(noun, person, decline, ruin, defeat)
6
bust(noun, person, decline, ruin, defeat)
6
fiasco(noun, person, decline, ruin, defeat)
6
loser(noun, person, decline, ruin, defeat)
4
disaster(noun, failure, disappointment, catastrophe)
3
collapse(noun, verb, decline, ruin, defeat)
2
catastrophe(noun, disappointment, fiasco)
2
miscarriage(noun, decline, ruin, defeat, collapse)
2
overthrow(noun, verb, decline, ruin, defeat)
2
total loss(noun, expression, decline, ruin, defeat)
2
wreck(noun, verb, decline, ruin, defeat)
1
abortion(noun, decline, ruin, defeat, collapse)
1
bankruptcy(noun, decline, ruin, defeat, collapse)
1
botch(noun, decline, ruin, defeat, collapse)
1
breakdown(noun, decline, ruin, defeat, collapse)
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APASmart Define. (2016). bomb thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/bomb/thesaurus/synonyms
ChicagoSmart Define. 2016. "bomb thesaurus" https://smartdefine.org/bomb/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, bomb thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/bomb/thesaurus/synonyms>.
MLASmart Define. "bomb thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/bomb/thesaurus/synonyms>