| fail(verb, upset, drop, decline, disregard) |
| abort(verb, reproduction, upset, decline, fall) |
| flop(verb, decline, trip, fall, fail) |
| fall through(verb, expression, phrasal verb, decline, fall) |
| fizzle(verb, decline, fall, fail, slip) |
| founder(verb, upset, decline, fall, fail) |
| misfire(verb, drop, decline, disregard, trip) |
| break down(verb, expression, phrasal verb, decline, fall) |
| go wrong(verb, expression, idiom, decline, fall) |
| miss(verb, decline, fall, fail, ignore) |
| backfire(verb, fail, have, collapse, fold) |
| come to grief(verb, expression, idiom) |
| die |
| fall short(verb, expression, idiom, drop, decline) |
| fall(verb, decline, trip, fail, slip) |
| bomb(verb, fall, fail, collapse, fold) |
| slip(verb, reproduction, drop, decline, disregard) |
| blunder(noun, verb, drop, decline, disregard) |
| decline(noun, verb, fall, fail, slip) |
| miss the mark(verb, expression, idiom, decline, fall) |