| lurch(verb, upset, fall, collapse, plunge) |
| mess up(verb, expression, drop, slip, dip) |
| nose-dive(verb, upset, drop, fall, slip) |
| oust(verb, upset, fall, collapse, plunge) |
| overbalance(verb, upset, fall, collapse, plunge) |
| overturn(verb, upset, fall, collapse, plunge) |
| pitch(verb, upset, drop, fall, slip) |
| plummet(verb, drop, slip, dip, plunge) |
| plunge(verb, upset, drop, fall, slip) |
| roll(verb, drop, slip, dip, descend) |
| sag(verb, drop, slip, dip, plunge) |
| skid(verb, drop, slip, dip, plunge) |
| slip(verb, drop, fall, bomb, dip) |
| slump(verb, upset, slip, collapse, dip) |
| spill(verb, drop, slip, dip, descend) |
| stagger(verb, upset, fall, collapse, plunge) |
| stumble(verb, upset, drop, fall, slip) |
| take a header(verb, expression, idiom, upset, drop) |
| teeter(verb, upset, fall, collapse, plunge) |
| tip over(verb, expression, upset, drop, dip) |