| merciless(adjective, mean, hard, harsh, cruel) |
| ruthless(adjective, mean, severe, harsh, cruel) |
| unmerciful(adjective, mean, severe, harsh, cruel) |
| cutthroat(adjective, mean, severe, harsh, cruel) |
| brutal(adjective, mean, hard, harsh, cold) |
| pitiless(adjective, mean, hard, severe, care) |
| unforgiving(adjective, mean, hard, severe, harsh) |
| unpitying(adjective, mean, severe, harsh, cruel) |
| cruel(adjective, mean, hard, severe, harsh) |
| uncompassionate(adjective, pitiless) |
| unfeeling(adjective, mean, hard, severe, harsh) |
| unsympathetic(adjective, mean, hard, severe, harsh) |
| bloodthirsty(adjective, vicious, spirited, pitiless, ruthless) |
| hardhearted(adjective, mean, hard, severe, harsh) |
| inhumane(adjective, mean, hard, severe, harsh) |
| aggressive(adjective, spirited, ambitious, competitive, bloodthirsty) |
| competitive(adjective, oppose, competitive) |
| demoniac(adjective, pitiless) |
| fierce(adjective, mean, severe, harsh, cruel) |
| stony(adjective, mean, hard, severe, harsh) |