| check(noun, verb, weakness, crack, fault) |
| chip(noun, verb, mark, spot, stain) |
| colour |
| communicability(pollution, contamination) |
| contagiousness(pollution, contamination) |
| contaminant(noun, pollution, contamination) |
| contumelious(adjective, discourtesy) |
| cook(verb, cut, ruin, thin, dirty) |
| crabbed(adjective, discourtesy) |
| curse(criticize, insult, slander, tarnish, defame) |
| dab(noun, verb, cover, spread, stain) |
| darken(dull, stain, discolor) |
| dash(touch, ruin, shade, stain, color) |
| deadliness(noun, disease, infection, virus, contagion) |
| debasement(noun, slight, abuse, scorn, spot) |
| deface(verb, ruin, damage, harm, spoil) |
| defamation(noun, slight, abuse, scorn, spot) |
| deform(verb, blemish, degrade, debase) |
| deformity(noun, mark, weakness, spot, fault) |
| degenerate(break, sink, decay, descend, fragment) |