| bloodthirsty(adjective, help, strong, severe, harsh) |
| savage(adjective, strong, hard, tough, severe) |
| homicidal(adjective, help, unpleasant, violent, cruel) |
| brutal(adjective, strong, hard, severe, difficult) |
| ferocious(adjective, strong, difficult, violent, cruel) |
| sanguinary(adjective, help, hard, tough, harsh) |
| fierce(adjective, hard, tough, severe, harsh) |
| fell(verb, adjective, strong, severe, difficult) |
| barbarous(adjective, strong, hard, tough, severe) |
| bloody(adjective, help, hard, tough, harsh) |
| inhuman(adjective, hard, tough, harsh, violent) |
| vicious(adjective, strong, severe, nasty, harsh) |
| violent(adjective, strong, severe, harsh, intense) |
| deadly(adjective, difficult) |
| pitiless(adjective, hard, tough, harsh, violent) |
| ruthless(adjective, hard, tough, harsh, violent) |
| lethal(adjective, difficult, deadly) |
| brutish(adjective, strong, severe, intense, violent) |
| destructive(adjective, difficult, harsh, violent, cruel) |
| feral(adjective, strong, severe, intense, violent) |