| raving(adjective, strong, violent, brutal, ferocious) |
| sanguineous(adjective, aper, demoniac, murderous, annihilative) |
| satanic(adjective, mean, hard, evil, harsh) |
| scrappy(adjective, hostile, belligerent, quarrelsome) |
| simple(adjective, wild, original, untamed) |
| stormy(adjective, strong, rough, intense, violent) |
| tyrannical(adjective, hard, tough, harsh, cruel) |
| unbending(adjective, terrible behavior) |
| uncompassionate(adjective, animal, mean, hard, tough) |
| unforgiving(adjective, mean, hard, tough, severe) |
| unrefined |
| vehement(adjective, strong, severe, intense, passionate) |
| wicked(adjective, evil, rude, violent, wild) |
| wildcat |
| awful(adjective, strong, violent, brutal, ferocious) |
| belligerent(adjective, hostile, quarrelsome) |
| demon(noun, villain, brute, freak, giant) |
| devil(noun, degenerate, bully, villain, brute) |
| enemy(noun, enemy) |
| horrible(adjective, strong, violent, shocking, explicit) |