| bomb(noun, disappointment, catastrophe, letdown, fiasco) |
| botch(noun, bomb, disappointment, catastrophe, letdown) |
| breakdown(noun, bomb, disappointment, catastrophe, letdown) |
| bumbler |
| bungle(noun, bomb, disappointment, catastrophe, letdown) |
| bust(noun, bomb, disappointment, catastrophe, letdown) |
| candidate who lost(expression, idiom) |
| catastrophe(noun, bomb, disappointment, letdown, fiasco) |
| chance hit(noun, expression, uncertainty, underdog, sleeper) |
| checkmate(noun, bomb, disappointment, catastrophe, letdown) |
| clunker |
| collapse(noun, bomb, disappointment, catastrophe, letdown) |
| dead duck |
| decay(noun, bomb, disappointment, catastrophe, letdown) |
| decline(noun, bomb, disappointment, catastrophe, letdown) |
| defeat(noun, bomb, disappointment, catastrophe, letdown) |
| deficiency(noun, bomb, disappointment, catastrophe, letdown) |
| deficit(noun, bomb, disappointment, catastrophe, letdown) |
| deterioration(noun, bomb, disappointment, catastrophe, letdown) |
| doubtfulness(noun, improbability, implausibility) |