| flounder(fail, damage, blow, spoil, blunder) |
| flub(fail, damage, blow, spoil, blunder) |
| fumble(fail, damage, blow, spoil, mess) |
| go wrong(expression, idiom, goof, scrabble, misgovern) |
| goof up(expression, fail, blow, blunder, fumble) |
| gum up(verb, expression, fail, blunder, fumble) |
| louse up(verb, expression, fail, blunder, fumble) |
| make a muck of(expression, idiom, blow, mess, goof) |
| mar(fail, damage, blow, spoil, blunder) |
| mend(fail, damage, blow, spoil, blunder) |
| mess(fail, damage, blow, spoil, blunder) |
| mess up(verb, expression, phrasal verb, fail, blow) |
| misapply(fail, damage, blow, spoil, blunder) |
| misconceive(verb, misjudgment) |
| misconjectu(goof, scrabble, misgovern) |
| misconjecture(fail, damage, blow, spoil, blunder) |
| misestimate(verb, misjudgment) |
| mishandle(fail, damage, blow, spoil, blunder) |
| mismanage(fail, damage, blow, spoil, blunder) |
| misread |