| pernicious(adjective, evil, harmful, injurious) |
| pestilential(adjective, evil, harmful, injurious) |
| baneful(adjective, evil, harmful, injurious) |
| harmful(adjective, injurious, damaging, deadly) |
| noxious(adjective, evil, harmful, injurious) |
| deleterious(adjective, evil, harmful, injurious) |
| noisome(adjective, evil, offensive, immoral) |
| destructive(adjective, harmful, injurious, noxious) |
| toxic(adjective, evil, harmful, injurious) |
| poisonous(adjective, offensive, foul, disgusting) |
| damaging(adjective, harmful, injurious, deadly) |
| injurious(adjective, foul, vile, harmful) |
| deadly(adjective, evil, harmful, injurious) |
| venomous(adjective, evil, harmful, injurious) |
| detrimental(adjective, evil, harmful, injurious) |
| loathsome(adjective, nasty, offensive, terrible) |
| malignant(adjective, injurious, damaging, deadly) |
| baleful(adjective, evil, harmful, injurious) |
| foul(adjective, nasty, offensive, terrible) |
| hurtful(adjective, evil, harmful, injurious) |