| crazy(adjective, characteristic, insanity, craziness) |
| inhuman(adjective, characteristic, cruelty, atrocity) |
| cruel(adjective, characteristic, cruelty, atrocity) |
| rough(adjective, characteristic, cruelty, atrocity) |
| rude(adjective, characteristic, cruelty, atrocity) |
| ruthless(adjective, characteristic, cruelty, atrocity) |
| silly(adjective, characteristic, insanity, craziness) |
| uncivilized(adjective, characteristic, cruelty, atrocity) |
| uncouth(adjective, characteristic, cruelty, atrocity) |
| vulgar(adjective, characteristic, cruelty, atrocity) |
| wacky(adjective, characteristic, insanity, craziness) |
| wild(adjective, characteristic, cruelty, atrocity) |
| brutal(adjective, characteristic, cruelty, atrocity) |
| barbarous(adjective, characteristic, cruelty, atrocity) |
| boorish(adjective, characteristic, cruelty, atrocity) |
| loony(adjective, characteristic, insanity, craziness) |
| ludicrous(adjective, characteristic, insanity, craziness) |
| nutty(adjective, characteristic, insanity, craziness) |
| preposterous(adjective, characteristic, insanity, craziness) |
| primitive(adjective, characteristic, cruelty, atrocity) |