| pestilential(adjective, help, bad, evil, foul) |
| putrid(adjective, rank, foul, disgusting, disagreeable) |
| rancid(adjective, awful, rank, dirty, foul) |
| terrible(adjective, dangerous, endured) |
| insalubrious(adjective, offensive, unpleasant, foul, disgusting) |
| pestilent(adjective, help, unhealthy, dangerous, injurious) |
| horrible(adjective, evil, nasty, offensive, unpleasant) |
| mischievous(adjective, mean, bad, nasty, offensive) |
| rank(adjective, corrupt, foul, disgusting, disagreeable) |
| venomous(adjective, mean, bad, evil, nasty) |
| awful(adjective, mean, bad, nasty, offensive) |
| corrupting(adjective, immoral, distressing, harmful, injurious) |
| fatal(adjective, bad, evil, harmful, dangerous) |
| malign(adjective, mean, bad, evil, nasty) |
| nauseous |
| objectionable(adjective, bad, offensive, unpleasant, foul) |
| ruinous(adjective, mean, bad, wrong, evil) |
| vicious(adjective, mean, bad, evil, nasty) |
| abhorrent(adjective, endured) |
| distasteful(adjective, offensive, unpleasant, horrible, obnoxious) |