| spiteful(adjective, characteristic, good, kind, pitilessness) |
| unkind(adjective, characteristic, gentle, friendly, pitilessness) |
| acrimonious(adjective, characteristic, cruelty, atrocity) |
| hostile(adjective, characteristic, good, friendly, opposition) |
| barbarous(adjective, characteristic, gentle, refined, pitilessness) |
| cold-blooded(adjective, characteristic, kind, gentle, cruel) |
| cool(adjective, characteristic, mean, pitilessness, inhumanity) |
| hard(adjective, characteristic, kind, gentle, bright) |
| unforgiving(adjective, characteristic, kind, gentle, cruelty) |
| brutal(adjective, characteristic, pitilessness, inhumanity) |
| brutish(adjective, characteristic, calm, careful, apathetic) |
| hard-hearted(adjective, characteristic, friendly, pitilessness, inhumanity) |
| hateful(adjective, characteristic, pitilessness, inhumanity) |
| indifferent(adjective, characteristic, mean, cool, friendly) |
| inhumane(adjective, characteristic, gentle, refined, pitilessness) |
| malevolent(adjective, characteristic, pitilessness, inhumanity) |
| malicious(adjective, characteristic, pitilessness, inhumanity) |
| rancorous(adjective, characteristic, pitilessness, inhumanity) |
| vicious(adjective, characteristic, pitilessness, inhumanity) |
| virulent(adjective, characteristic, pitilessness, inhumanity) |