| foul(adjective, dull, rough, low, offensive) |
| ignoble |
| ignorant(adjective, dull, rough, low, offensive) |
| improper(adjective, dull, blue, rough, low) |
| impure(adjective, dull, rough, low, offensive) |
| in the gutter(expression, adjective, idiom, dull, rough) |
| indecent(adjective, dull, blue, rough, low) |
| indelicate(adjective, dull, blue, rough, low) |
| inelegant(adjective, dull, rough, low, offensive) |
| insensitive(adjective, dull, rough, low, offensive) |
| loudmouthed(adjective, dull, rough, low, offensive) |
| lustful(adjective, dull, rough, low, offensive) |
| obscene(adjective, dull, rough, low, offensive) |
| rank(adjective, dull, rough, low, offensive) |
| raunchy(adjective, dull, rough, low, offensive) |
| raw(adjective, dull, rough, low, offensive) |
| ribald(adjective, dull, rough, low, offensive) |
| scatological(adjective, dull, rough, low, offensive) |
| scrubby |
| scurvy |