| crack(noun, collapse, disintegrate) |
| debilitate(verb, trouble, bother, disturb, turn) |
| disquiet(verb, upset, trouble, bother, disturb) |
| distemper(verb, upset, disturb, confuse, jumble) |
| drive crazy(verb, expression, idiom, upset, bother) |
| entangle(upset, obscure, confuse, involve, tangle) |
| fluster(verb, upset, trouble, disorder, bother) |
| foul up(verb, expression, move, upset, disorder) |
| hash |
| incapacitate(verb, trouble, bother, disturb, turn) |
| indispose(verb, trouble, get, decline, develop) |
| lay up(verb, expression, trouble, bother, disturb) |
| mix(disorder, disturb, confuse, jumble, tangle) |
| muss up(verb, expression, upset, disturb, crush) |
| ravel(upset, disorder, obscure, confuse, knot) |
| ripple |
| tamper(verb, move, transfer) |
| tangle(verb, upset, disturb, obscure, confuse) |
| throw out of kilter |
| weaken(decline, develop, acquire) |