| awkward(adjective, tough, harsh, grumpy, bad-tempered) |
| bad-humored(adjective, irritable, ugly, crabby, cantankerous) |
| bad tempered(expression, adjective, difficult, petulant, dissatisfied) |
| bilious |
| bitchy(adjective, negative) |
| blunt(adjective, tough, harsh, awkward, irritable) |
| brusque(adjective, tough, harsh, gloomy, depressed) |
| capricious(adjective, melancholy, miserable, unstable, changeable) |
| captious(adjective, tough, difficult, harsh, irritable) |
| carping(adjective, cross, emotional, vulnerable, touchy) |
| caviling(adjective, short, sullen, crabby, sulky) |
| changeable(adjective, melancholy, miserable, unstable, temperamental) |
| cold(adjective, negative, bad temper) |
| combative |
| contrary(adjective, difficult, crabby, cranky) |
| controversial |
| cool(adjective, negative, bad temper) |
| critical(adjective, difficult, crabby, cranky, nit-picking) |
| cussed(adjective, unpleasant, irritable, disagreeable, ugly) |
| cynical(adjective, tough, harsh, awkward, grumpy) |