| treacherous(adjective, bad, hard, severe, evil) |
| twisted(adjective, strange, look like) |
| uncouth(adjective, dull, rough, low, rude) |
| ungracious(adjective, rough, difficult, rude, unpleasant) |
| unpalatable(adjective, awful, terrible, horrible, yuck) |
| unrefined(adjective, dull, rough, low, rude) |
| unsavory(adjective, awful, terrible, horrible, yuck) |
| unseemly(adjective, dull, rough, low, plain) |
| vexatious(adjective, hard, severe, evil, rough) |
| waspish(adjective, mean, difficult, attitude, cross) |
| worthless(adjective, evil, shameful, dishonorable, depraved) |
| appalling(adjective, severe, evil, plain, base) |
| baleful(adjective, critical, forbidding, denunciatory) |
| coarse(adjective, dull, evil, rough, low) |
| crotchety(mean, cross, irritable, crabby, cranky) |
| degenerate(adjective, evil, shameful, depraved) |
| depraved(adjective, evil, corrupt, immoral, dishonorable) |
| low(adjective, dull, blue, evil, rough) |
| odd(adjective, strange, look like) |
| alarming |