| spatter(verb, spread, dirty, foul, stain) |
| spoil(verb, dull, hurt, dirty, corrupt) |
| spot(noun, verb, dull, hurt, spread) |
| squalor(noun, filth, foulness) |
| tar(verb, dull, hurt, spoil, dirty) |
| vitiate(verb, dull, hurt, dirty, corrupt) |
| waste(noun, refuse, soil) |
| ashes(soil, earth, dirt, sand) |
| attaint(verb, uncleanness, macula) |
| bemud |
| besmoke |
| black |
| blacken(verb, dull, hurt, spoil, dirty) |
| blemish(noun, dull, hurt, dirty, corrupt) |
| blot(noun, dull, hurt, dirty, corrupt) |
| blotch(verb, foul, stain, smear, soil) |
| blur(verb, spread, foul, stain, smear) |
| botch(verb, foul, stain, smear, soil) |
| cinders(soil, earth, dirt, sand) |
| coat(verb, foul, stain, smear, soil) |