| blaspheme(verb, slight, abuse, insult, mock) |
| blemish(verb, dull, hurt, ruin, harm) |
| break(noun, verb, hurt, reduce, ruin) |
| bribe(degrade, debase, taint) |
| canker |
| cheapen(verb, cut, thin, spoil, corrupt) |
| col |
| decay(verb, hurt, ruin, harm, spoil) |
| deface(verb, break, hurt, reduce, ruin) |
| degenerate(verb, decline, weaken, lessen, deteriorate) |
| demean(verb, degrade, debase, taint) |
| demoralise |
| denature(cut, thin, spoil, corrupt, deterioration) |
| depreciate(verb, cut, decline, ruin, slight) |
| deteriorate(verb, cut, decline, hurt, ruin) |
| disapprove(verb, disapprove) |
| envenom(verb, deterioration) |
| fissure(noun, break, opening, breach, hole) |
| nasty |
| prejudice(verb, hurt, ruin, harm, corrupt) |