| blot(noun, verb, dull, hurt, dirty) |
| canker(noun, deterioration) |
| disgrace(verb, dull, dirty, corrupt, foul) |
| envenom(verb, harm, kill, corrupt, deterioration) |
| maculate(dirty, corrupt, foul, debase, taint) |
| rot(verb, break, hurt, ruin, harm) |
| spot(noun, verb, dull, hurt, catch) |
| warp(verb, hurt, kill, corrupt, degrade) |
| water(verb, stain, pollute) |
| begrime(verb, dull, hurt, catch, spoil) |
| blacken(verb, dull, hurt, spoil, dirty) |
| choke(verb, catch, entangle, snarl) |
| clog(verb, catch, entangle, snarl) |
| cut(verb, thin, spoil, corrupt, stain) |
| deflower(corrupt, deterioration, taint, sully) |
| denature(cut, thin, spoil, corrupt, deterioration) |
| dilute(verb, cut, thin, spoil, corrupt) |
| empoison(verb, harm, injure, deterioration, poison) |
| mar(verb, dull, hurt, harm, spoil) |
| stigmatize(verb, stain, pollute) |