| swing by(verb, expression, phrasal verb, hit, see) |
| thrash(trip, slip, struggle, stumble, labor) |
| tire(verb, break, drop, fail, collapse) |
| toil(trip, slip, struggle, stumble, labor) |
| toppling |
| toss(trip, slip, collapse, stumble, labor) |
| travail(trip, fight, slip, stumble, labor) |
| trip up(expression, fall, slip, stumble, flop) |
| tumble down(verb, expression, phrasal verb, settle, slip) |
| tumbling |
| wallow(trip, fall, slip, struggle, stumble) |
| weaken(verb, break, drop, fail, collapse) |
| weary(verb, break, drop, fail, collapse) |
| wilt(verb, break, drop, fail, collapse) |
| work at(expression, slip, stumble, labor, flop) |
| wreck(fail, damage, blow, spoil, blunder) |
| yaw |
| yield(verb, break, drop, fail, collapse) |
| aborting |
| abortions |