| bring down(verb, expression, drop, decline, drive) |
| capsize(verb, drop, set, decline, drive) |
| cast down(verb, expression, drop, decline, drive) |
| catch on |
| cave in(verb, expression, drop, decline, drive) |
| channel(verb, remove, turn, produce, clean) |
| chase |
| clean(verb, clear, remove, turn, produce) |
| come across |
| concave(verb, turn, produce, clean, discover) |
| corrode(hurt, ruin, challenge, weaken, frustrate) |
| couch(verb, drop, decline, drive, fall) |
| countersink |
| cripple(hurt, challenge, weaken, frustrate, blunt) |
| debilitate(hurt, ruin, challenge, weaken, frustrate) |
| decline(verb, drop, set, clear, drive) |
| demit(verb, drop, decline, drive, fall) |
| deracinate |
| descend(verb, drop, set, decline, drive) |
| dig away(verb, phrasal verb) |