| flop(verb, drop, slip, dip, plunge) |
| fluster(verb, upset, trouble, disorder, bother) |
| force out(verb, expression, move, disturb, shift) |
| forget whereabouts of(expression, idiom, drop, lose, mislay) |
| foul(disorder, disturb, confuse, dirty, jumble) |
| fret |
| fuddle(verb, upset, disturb, worry, confuse) |
| fumble(disorder, arrangement, search, jumble, tangle) |
| go belly up(verb, expression, idiom, drop, slip) |
| go down(verb, expression, drop, slip, dip) |
| hash(verb, derange) |
| hit the dirt(verb, expression, idiom, drop, slip) |
| impede(verb, upset, obscure, confuse, thwart) |
| intermingle(mistake, involve, confound, muddle, disorganize) |
| interrupt |
| keel(verb, drop, slip, level, dip) |
| knock galley-west |
| knock over(expression, drop, slip, level, dip) |
| level(drop, slip, dip, descend, stumble) |
| lose(verb, move, drop, disturb, shift) |