| cease |
| change(verb, reduce, ease, alter, lessen) |
| cheapen(verb, cut, reduce, ruin, diminish) |
| chill out(verb, expression, calm, cool, restrain) |
| chop(verb, cut, reduce, diminish, lower) |
| clear |
| clear away |
| close(verb, decline, reduce, ease, diminish) |
| comfort(verb, reduce, ease, lessen, lift) |
| commingle(cut, thin, spoil, corrupt, mix) |
| concentrate |
| cool(verb, calm, restrain, ease, moderate) |
| cool out(verb, expression, calm, cool, restrain) |
| cramp |
| crop(verb, decline, reduce, ease, diminish) |
| crumble(verb, decline, reduce, fail, halt) |
| curb(verb, calm, cool, restrain, ease) |
| curtail(verb, cut, decline, reduce, ease) |
| cut down(verb, expression, phrasal verb, cut, reduce) |
| dabble |