| flounder(verb, fight, struggle, thrash, splash) |
| blunder(verb, trip, slip, stumble, labor) |
| bobble(verb, fight, slip, stumble, labor) |
| cast about(verb, expression, stumble, labor, flop) |
| come apart at the seams(verb, expression, idiom, labor, flop) |
| drop the ball(verb, expression, idiom, stumble, flop) |
| fall down(verb, expression, stumble, labor, flop) |
| flop(verb, trip, slip, struggle, stumble) |
| flummox(verb, trip, slip, stumble, labor) |
| foul up(verb, expression, slip, stumble, flop) |
| fumble(verb, trip, slip, stumble, labor) |
| go to pieces(verb, expression, idiom, labor, flop) |
| grope(verb, trip, slip, stumble, labor) |
| labor(verb, trip, fight, slip, stumble) |
| lurch(verb, trip, slip, stumble, labor) |
| make a mess of(verb, expression, idiom, labor, flop) |
| muddle(verb, trip, slip, stumble, labor) |
| plunge(verb, trip, slip, stumble, labor) |
| pratfall(verb, fight, slip, stumble, labor) |
| screw up(verb, expression, slip, stumble, flop) |