| loaded(adjective, bad, delicate, uncertain, unstable) |
| loathsome(adjective, bad, severe, offensive, foul) |
| looming(adjective, critical, forbidding, denunciatory) |
| mad(adjective, false, wicked, unstable, ill) |
| malevolent(adjective, bad, strong, severe, intense) |
| mean(adjective, tough, nasty, rude, unpleasant) |
| minacious(adjective, critical, forbidding, denunciatory) |
| monstrous(adjective, wicked) |
| nefarious(adjective, bad, wicked, harmful, injurious) |
| offensive(adjective, bad, severe, evil, unpleasant) |
| open(adjective, adverb, delicate, uncertain, unstable) |
| perfidious(adjective, hard, evil, rough, nasty) |
| periculous |
| perverse(adjective, wicked, harmful, injurious, detrimental) |
| questionable |
| radioactive(adjective, active) |
| rampant(adjective, unstable, critical, unpredictable, volatile) |
| sanguinary(adjective, murderous) |
| scandalous(adjective, unpleasant, violent, determined, anxious) |
| shameful(adjective, nasty, cruel, wicked, unkind) |