| plunge(noun, verb, drop, decline, increase) |
| fall(noun, verb, drop, take, decline) |
| drop(noun, verb, take, decline, increase) |
| dive(noun, verb, drop, take, decline) |
| descend(verb, move, drop, decline, drive) |
| sink(verb, drop, decline, increase, drive) |
| tumble(noun, verb, drop, decline, increase) |
| decline(verb, drop, drive, release, settle) |
| slump(noun, verb, drop, decline, increase) |
| collapse(noun, verb, drop, decline, release) |
| dip(noun, verb, drop, decline, drive) |
| plumb bob(noun, expression, idiom, line) |
| submerge(verb, drop, decline, drive, settle) |
| pitch(noun, verb, drop, decline, release) |
| plumb |
| crash(noun, verb, drop, decline, settle) |
| swoop(verb, drop, drive, settle, fall) |
| decrease(noun, verb, drop, decline, settle) |
| nose-dive(verb, drop, decline, increase, release) |
| nosedive(noun, verb, drop, fall, plunge) |