| bitter(adjective, strong, hard, tough, severe) |
| blunt(verb, adjective, hard, open, direct) |
| bristly(adjective, body, coarse, irregular, uneven) |
| brusque(adjective, hard, open, direct, rude) |
| choppy(adjective, quiet, harsh, violent, dirty) |
| clumsy(adjective, sharp, harsh, rude, careless) |
| dry(adjective, quiet, harsh, offensive, turbulent) |
| fierce(adjective, hard, simple, harsh, violent) |
| formidable(adjective, hard, tough, nasty, difficult) |
| foul(adjective, dull, bad, severe, nasty) |
| general(adjective, vague, inexact, approximate, sketchy) |
| gravelly(adjective, coarse, dry, gruff, rocky) |
| heavy(noun, adjective, calm, strong, hard) |
| inconsiderate(adjective, hard, sharp, harsh, rude) |
| uncut(adjective, hard, raw, basic, incomplete) |
| unpleasant(adjective, hard, severe, nasty, difficult) |
| vague(adjective, unclear, incomplete, inexact, approximate) |
| agitated(adjective, nature, quiet, harsh, intense) |
| austere(adjective, strong, hard, simple, tough) |
| broken(adjective, mean, coarse, inadequate, irregular) |