| dirty(adjective, mean, informal, unpleasant, disagreeable) |
| evil-minded(adjective, person, evil, bad behavior) |
| fault-finding(adjective, mean, irritable, obstinate, crabby) |
| foul(adjective, malevolent) |
| glum(adjective, abrupt, gruff, brusque) |
| hardhearted(adjective, bad behavior) |
| hellacious(adjective, bad behavior) |
| hot-tempered |
| hurtful(adjective, mean, malicious, malevolent, vindictive) |
| impatient(adjective, negative, bad temper) |
| inaudacious(adjective, bad behavior) |
| malignant(adjective, mean, malicious, malevolent, vindictive) |
| obnoxious(adjective, rude, unpleasant) |
| pettish(adjective, difficult, rude, unpleasant, unfriendly) |
| short(adjective, unpleasant, disagreeable, grumpy, abrupt) |
| sinister(adjective, evil, negative, malevolent) |
| stern |
| uncivil(adjective, difficult, rude, awkward, angry) |
| wicked(adjective, mean, nasty, malicious, spiteful) |
| acid |