| unseemly(adjective, dull, rough, low, offensive) |
| barnyard(adjective, dull, blue, rough, nasty) |
| lustful(adjective, dull, blue, rough, nasty) |
| base(adjective, bad, nasty, offensive, rude) |
| boorish(adjective, dull, bad, rough, nasty) |
| breezy(adjective, dull, rough, low, offensive) |
| brutish(adjective, nasty, rude, dirty, vulgar) |
| callous(adjective, dull, rough, low, offensive) |
| common(adjective, bad, nasty, offensive, rude) |
| corporeal(adjective, dull, rough, low, offensive) |
| crass(adjective, dull, rough, nasty, low) |
| dull(adjective, rough, low, offensive, rude) |
| gruff(adjective, nasty, rude, dirty, vulgar) |
| ignorant(adjective, dull, rough, low, offensive) |
| impolite(adjective, bad, nasty, offensive, rude) |
| in the gutter(expression, adjective, idiom, dull, rough) |
| incult(adjective, nasty, rude, dirty, vulgar) |
| inelegant(adjective, dull, rough, nasty, low) |
| insensitive(adjective, dull, rough, low, offensive) |
| loudmouthed(adjective, dull, rough, low, offensive) |