| vitiate(verb, break, dull, cut, decline) |
| deface(verb, break, cut, hurt, reduce) |
| muff(verb, help, fail, correct, harm) |
| mutilate(verb, stop, break, cut, hurt) |
| pollute(verb, break, dull, decline, hurt) |
| stain(verb, break, dull, hurt, ruin) |
| deteriorate(verb, decline, hurt, ruin, damage) |
| muck up(verb, expression, phrasal verb, upset, help) |
| sack(verb, break, give, hurt, reduce) |
| sully(verb, dull, hurt, ruin, damage) |
| debase(verb, decline, hurt, ruin, fail) |
| demolish(verb, break, help, hurt, reduce) |
| foul up(verb, expression, phrasal verb, help, cut) |
| frustrate(verb, ruin, destroy, prevent, cross) |
| mishandle(verb, help, ruin, fail, correct) |
| turn(verb, break, change, decline, hurt) |
| violate(verb, hurt, ruin, push, wrong) |
| queer(verb, reduce, ruin, destroy, damage) |
| baffle(verb, ruin, prevent, cross, frustrate) |
| blight(verb, break, cut, decline, hurt) |