| injurious(adjective, cruel, negative, unkind, harmful) |
| detrimental(adjective, cruel, negative, unkind, harmful) |
| harmful(adjective, cruel, negative, unkind, dangerous) |
| hurtful(adjective, cruel, negative, unkind, distressing) |
| damaging(adjective, cruel, negative, unkind, distressing) |
| deleterious(adjective, cruel, negative, unkind, harmful) |
| bad(adjective, cruel, negative, unkind, distressing) |
| pernicious(adjective, cruel, unkind, distressing, harmful) |
| prejudicial(adjective, cruel, negative, unkind, harmful) |
| malignant(adjective, injurious, damaging, destructive, inexpedience) |
| noxious(adjective, cruel, unkind, distressing, upsetting) |
| poisonous(adjective, cruel, unkind, distressing, harmful) |
| baleful(adjective, harmful, injurious, damaging, unfavorable) |
| baneful(distressing, harmful, injurious, damaging, destructive) |
| deadly(adjective, cruel, unkind, distressing, harmful) |
| adverse(adjective, distressing, harmful, injurious, damaging) |
| dangerous(adjective, cruel, unkind, distressing, harmful) |
| ill(adjective, bad, evil, harmful, unfavorable) |
| mischievous(adjective, cruel, negative, wicked, unkind) |
| disadvantageous(adjective, cruel, negative, unkind, distressing) |