| annul(verb, upset, reverse, void, overturn) |
| backslide(verb, drop, decline, settle, ease) |
| batten(verb, faint, extinguish, erase, darken) |
| be lost |
| be precipitated(verb, drop, decline, settle, ease) |
| become unconscious(expression, collapse, faint, succumb, usually) |
| belly up(verb, expression, break, drop, give) |
| bend(verb, break, drop, give, decline) |
| break(verb, drop, give, fail, yield) |
| break down(verb, expression, break, drop, give) |
| bring down(verb, expression, upset, drop, decline) |
| buckle(verb, break, drop, decline, settle) |
| cascade(verb, drop, decline, settle, ease) |
| conk out(verb, expression, phrasal verb, break, drop) |
| countermand(verb, upset, reverse, annul, void) |
| cover up(verb, expression, faint, extinguish, erase) |
| crack up(verb, expression, break, drop, give) |
| crash(verb, drop, decline, settle, ease) |
| cross out(verb, expression, faint, extinguish, erase) |
| crumple(verb, break, drop, give, fail) |