| scummy |
| uncivilized(adjective, rough, rude, coarse, awkward) |
| uncultured(adjective, rough, nasty, rude, dirty) |
| unmannerly(adjective, rude, coarse, sullen, grumpy) |
| unpolished(adjective, rough, rude, coarse, awkward) |
| bad-mannered(adjective, rough, offensive, rude, coarse) |
| base(adjective, rough, nasty, offensive, rude) |
| blunt(adjective, rude, coarse, sullen, grumpy) |
| cantankerous(adjective, rough, rude, coarse, awkward) |
| cloddish(adjective, rough, rude, coarse, awkward) |
| clodhopping(adjective, rough, rude, coarse, awkward) |
| common(adjective, nasty, rude, dirty, vulgar) |
| discourteous(adjective, rude, coarse, sullen, grumpy) |
| gruff(adjective, rough, nasty, rude, dirty) |
| homely(adjective, simple, unsophisticated, unpretentious, funky) |
| ill-mannered(adjective, rough, rude, coarse, awkward) |
| indelicate(adjective, simple, nasty, offensive, rude) |
| mean(adjective, nasty, rude, dirty, coarse) |
| oafish(adjective, rough, rude, coarse, awkward) |
| ornery(adjective, rough, rude, coarse, awkward) |