| poop out(verb, expression, phrasal verb, fail, collapse) |
| pull down(verb, expression, phrasal verb, fail, abandon) |
| rank under |
| relent(verb, decline, reduce, diminish, decrease) |
| relinquish(verb, drop, fail, waste, surrender) |
| rob(verb, drop, fail, waste, surrender) |
| run out(verb, phrasal verb, prove, excess) |
| run short |
| sacrifice(verb, drop, fail, waste, surrender) |
| serve |
| shorten(verb, reduce, diminish, contract, narrow) |
| sink(verb, decline, diminish, decrease, lessen) |
| skip(verb, drop, disregard, trip, fall) |
| slack off(verb, expression, phrasal verb, decline, reduce) |
| slacken(verb, decline, diminish, decrease, lessen) |
| slight(verb, drop, disregard, trip, fall) |
| slump |
| squander(verb, drop, fail, waste, surrender) |
| stop short |
| subserve |