| Solution | Length | |
|---|---|---|
| 4 letters | ||
| rude | 4 | |
| 5 letters | ||
| cruel | 5 | |
| 6 letters | ||
| sadism | 6 | |
| savage | 6 | |
| unkind | 6 | |
| brutal | 6 | |
| 7 letters | ||
| beastly | 7 | |
| bestial | 7 | |
| wolfish | 7 | |
| satanic | 7 | |
| UNHUMAN | 7 | |
| vicious | 7 | |
| 8 letters | ||
| ruthless | 8 | |
| sadistic | 8 | |
| SUBHUMAN | 8 | |
| barbaric | 8 | |
| 9 letters | ||
| ferocious | 9 | |
| truculent | 9 | |
| 10 letters | ||
| SANGUINARY | 10 | |
| 11 letters | ||
| unchristian | 11 | |
| uncivilized | 11 | |