| indifferent(adjective, rude, unkind, uncaring, impolite) |
| insensitive(adjective, rude, thoughtless, unkind, impolite) |
| insulting(adjective, offensive, rude, blunt, impolite) |
| inurbane(adjective, rough, rude, coarse, awkward) |
| irritable(adjective, difficult, rude, unpleasant, unfriendly) |
| loud(adjective, hard, tough, rough, harsh) |
| mean(adjective, hard, tough, severe, sharp) |
| obnoxious(adjective, awful, terrible, horrible, yuck) |
| out-of-line(adjective, rough, rude, coarse, awkward) |
| pert(adjective, rude, fresh, bold, impolite) |
| pitiless(adjective, hard, severe, sharp, nasty) |
| rough-spoken |
| rustic(adjective, rough, rude, coarse, awkward) |
| ruthless(adjective, hard, severe, sharp, nasty) |
| saucy(adjective, discourtesy) |
| severe(adjective, hard, tough, sharp, nasty) |
| snappish(rude, short, crabby, abrupt, brisk) |
| sour(adjective, severe, bleak, angry, stark) |
| tactless(adjective, rude, thoughtless, unkind, uncaring) |
| uncultivated(adjective, hard, rude, impolite, hilly) |