| lethal(adjective, evil, harmful, injurious) |
| malign(adjective, evil, nasty, terrible) |
| mortal(adjective, evil, harmful, injurious) |
| vicious(adjective, evil, nasty, terrible) |
| consumptive(adjective, painful, harmful, injurious) |
| dangerous(offensive, foul, disgusting, fatal) |
| devastating(adjective, evil, wicked, harmful) |
| dire(adjective, painful, harmful, injurious) |
| disgusting(adjective, nasty, offensive, terrible) |
| evil(adjective, nasty, terrible, disgusting) |
| fatal(adjective, evil, harmful, injurious) |
| horrid(adjective, nasty, offensive, terrible) |
| internecine(adjective, violent, harmful, injurious) |
| malevolent(adjective, evil, nasty, terrible) |
| malicious(injurious, damaging, deadly, destructive) |
| nauseating(adjective, nasty, offensive, foul) |
| offensive(adjective, evil, nasty, terrible) |
| repulsive(adjective, nasty, offensive, terrible) |
| ruinous(adjective, evil, harmful, injurious) |
| vile(adjective, nasty, offensive, terrible) |