| unrefined(adjective, dull, bad, hard, smooth) |
| impolite(adjective, bad, hard, tough, sharp) |
| boorish(adjective, dull, bad, hard, smooth) |
| naughty(adjective, bad, offensive, rude, dirty) |
| uncouth(adjective, dull, bad, hard, smooth) |
| foul(adjective, dull, rough, nasty, low) |
| tactless(adjective, sharp, ability, rough, harsh) |
| low(adjective, dull, bad, rough, nasty) |
| off-color(adjective, bad, blue, nasty, offensive) |
| crass(adjective, dull, hard, smooth, tough) |
| nasty(adjective, bad, hard, tough, harsh) |
| base(adjective, bad, nasty, low, offensive) |
| common(adjective, bad, nasty, offensive, rude) |
| foul-mouthed(adjective, nasty, rude, dirty, coarse) |
| raunchy(adjective, dull, rough, nasty, low) |
| scatological(adjective, dull, bad, rough, nasty) |
| spicy(adjective, blue, dirty, foul, vulgar) |
| cheap(adjective, dull, bad, rough, nasty) |
| inconsiderate(adjective, hard, tough, sharp, rough) |
| uncultivated(adjective, hard, smooth, nasty, harsh) |