| undiplomatic(adjective, sharp, rough, rude, careless) |
| unfriendly(adjective, rude, coarse, vulgar, disagreeable) |
| ungallant |
| cavalier(adjective, rude, impolite, unmannerly) |
| crusty(adjective, hard, direct, tough, rough) |
| curmudgeonly(adjective, abrupt, gruff, brusque) |
| gauche(adjective, sharp, rough, careless, thoughtless) |
| inaffable(adjective, rude, impolite, unmannerly) |
| irritable(adjective, difficult, rude, awkward, abrupt) |
| loutish(adjective, hard, tough, rough, harsh) |
| nasty(adjective, hard, tough, severe, sharp) |
| presumptuous(adjective, offensive, rude, fresh, bold) |
| rustic(adjective, rude, coarse, impolite, sullen) |
| sassy(adjective, rude, fresh, bold, impolite) |
| sharp(adjective, hard, tough, severe, rough) |
| sullen(rude, coarse, grumpy, abrupt, malevolence) |
| testy(adjective, straight, abrupt, gruff, brusque) |
| ungenteel(adjective, rude, raw, impolite, uncultivated) |
| unkind(adjective, severe, sharp, rough, harsh) |
| abusive(adjective, hard, severe, sharp, nasty) |