| outspoken(adjective, open, direct, rough, honest) |
| stupid(adjective, sharp, rough, harsh, offensive) |
| tasteless(adjective, wrong, offensive, vulgar, improper) |
| unpolished(adjective, direct, simple, sharp, rough) |
| bluff(adjective, direct, honest, rude, straightforward) |
| brutish(adjective, offensive, rude, careless, vulgar) |
| caddish(adjective, discourteous) |
| crass(adjective, hard, offensive, rude, indifferent) |
| direct |
| ill-bred(adjective, vulgar) |
| plain-spoken(adjective, open, direct, rough, honest) |
| rash(adjective, sharp, rough, rude, careless) |
| short(open, rough, rude, thoughtless, unkind) |
| uncivilized(adjective, discourteous) |
| unsubtle(adjective, sharp, rough, careless, thoughtless) |
| barbarous(adjective, offensive, rude, foolish, stupid) |
| bold |
| candid(adjective, open, direct, rough, honest) |
| feckless(adjective, rude, careless, thoughtless, unwise) |
| frank(adjective, open, direct, rough, honest) |