| slip up(verb, expression, stumble, flop, stray) |
| stumble(verb, hesitate, flop, misconstrue, misunderstand) |
| trip up(verb, expression, phrasal verb, drop, disregard) |
| vacillate(verb, pause, hesitate, stumble, waver) |
| flub(verb, drop, ruin, disregard, trip) |
| ball up(verb, expression, ruin, bungle, botch) |
| bark up wrong tree(verb, expression, idiom, misconstrue, misunderstand) |
| be in error(verb, fall, blunder, stumble, goof) |
| be inaccurate(verb, fall, blunder, stumble, goof) |
| be incorrect(verb, fall, blunder, stumble, goof) |
| be late for(verb, drop, disregard, trip, fall) |
| be misled(verb, mistake, suppose, misconstrue, misunderstand) |
| be mistaken(verb, fall, blunder, stumble, goof) |
| be overcritical(verb, mistake, suppose, misconstrue, misunderstand) |
| be partial(verb, mistake, suppose, misconstrue, misunderstand) |
| be undecided(verb, pause, hesitate, stumble, waver) |
| be unfair(verb, mistake, suppose, misconstrue, misunderstand) |
| be wrong(verb, mistake, suppose, misconstrue, misunderstand) |
| bollix(verb, fall, blunder, stumble, goof) |
| bomb |