| acid(tough, harsh, awkward, grumpy, bad-tempered) |
| acrid(tough, harsh, awkward, grumpy, bad-tempered) |
| acrimonious(tough, harsh, awkward, grumpy, bad-tempered) |
| awkward(tough, harsh, grumpy, bad-tempered, tetchy) |
| blunt(tough, harsh, awkward, grumpy, bad-tempered) |
| brusque(tough, harsh, awkward, grumpy, bad-tempered) |
| captious(tough, harsh, awkward, grumpy, bad-tempered) |
| churlish(tough, harsh, awkward, grumpy, bad-tempered) |
| crabby(adjective, irritable, grumpy, bad-tempered, tetchy) |
| crotchety(tough, harsh, awkward, grumpy, bad-tempered) |
| crusty(tough, harsh, awkward, grumpy, bad-tempered) |
| cynical(tough, harsh, awkward, grumpy, bad-tempered) |
| difficult(tough, harsh, awkward, grumpy, bad-tempered) |
| dour(tough, harsh, awkward, grumpy, bad-tempered) |
| fretful(tough, harsh, awkward, grumpy, bad-tempered) |
| gloomy(tough, harsh, awkward, grumpy, bad-tempered) |
| glum(tough, harsh, awkward, grumpy, bad-tempered) |
| grouchy(tough, harsh, awkward, grumpy, bad-tempered) |
| harsh(tough, awkward, grumpy, bad-tempered, tetchy) |
| ill-humored(tough, harsh, awkward, grumpy, bad-tempered) |