| shameless(adjective, hard, evil, rough, nasty) |
| sinful(adjective, wicked, injurious, damaging, destructive) |
| slanderous(distressing, harmful, damaging) |
| spiteful(adjective, evil, rude, unpleasant, violent) |
| superhuman |
| suspect |
| tender |
| terrifying |
| thorny(adjective, bad, delicate, heavy, tricky) |
| thoughtless(adjective, rash, reckless, impetuous) |
| undefended(vulnerable, unprotected, unguarded) |
| undependable(insecure, risky) |
| unfriendly(adjective, hard, evil, rough, nasty) |
| unguarded(unstable, vulnerable, unprotected, precarious) |
| unholy(adjective, bad, severe, offensive, awful) |
| unkind(adjective, nasty, cruel, wicked, uncaring) |
| unpleasant(adjective, hard, severe, evil, rough) |
| unscrupulous(adjective, hard, evil, rough, nasty) |
| unsubstantial(false, unstable, ill, shaky, insane) |
| vile(adjective, bad, hard, severe, evil) |