| concentrate(verb, reduce, diminish, contract, narrow) |
| condense(verb, decline, reduce, diminish, decrease) |
| constrict(verb, decline, reduce, diminish, decrease) |
| crop(verb, decline, reduce, ease, diminish) |
| cut back(verb, expression, decline, reduce, ease) |
| de-escalate(verb, decline, reduce, ease, diminish) |
| deflate(verb, decline, reduce, diminish, decrease) |
| degrade(verb, decline, reduce, ease, diminish) |
| depreciate(verb, decline, reduce, moderate, lower) |
| die away(verb, expression, drop, decline, reduce) |
| die down(verb, expression, drop, close, decline) |
| die out(verb, expression, drop, decline, reduce) |
| dilute(verb, decline, reduce, ease, diminish) |
| diminish(verb, drop, decline, reduce, cause) |
| downsize(verb, decline, reduce, ease, diminish) |
| drop off(verb, expression, drop, decline, reduce) |
| ease(verb, decline, reduce, diminish, lower) |
| ebb(verb, drop, decline, reduce, moderate) |
| erode(verb, decline, reduce, ease, diminish) |
| extenuate(verb, decline, reduce, moderate, lower) |