| repugnant(adjective, bad, evil, nasty, base) |
| repulsive(adjective, bad, evil, nasty, offensive) |
| revolting(adjective, bad, evil, nasty, offensive) |
| rough(adjective, hard, nasty, harsh, rude) |
| sad(adjective, awful, terrible, horrible, afraid) |
| severe(adjective, mean, hard, rough, harsh) |
| sickening(adjective, evil, unpleasant, base, terrible) |
| sinister(adjective, nasty, unpleasant, negative, wicked) |
| truculent(adjective, strong, kind, severe, harsh) |
| ungodly(adjective, awful, terrible, horrible, afraid) |
| unmerciful(adjective, mean, harsh, violent, cruel) |
| untamed(adjective, strong, wrong, severe, rough) |
| vehement(adjective, strong, severe, nasty, intense) |
| woeful(adjective, unpleasant, awful, terrible, horrible) |
| acute(adjective, endured) |
| antagonistic(adjective, malevolent) |
| bad-tempered(adjective, mean, hard, evil, rough) |
| callous(adjective, mean, hard, evil, rough) |
| caustic(adjective, hard, negative, critical, spiteful) |
| censurable(bad, evil, wicked, reprehensible) |