| Solution | Length | |
|---|---|---|
| 3 letters | ||
| dig | 3 | |
| ill | 3 | |
| 4 letters | ||
| mean | 4 | |
| barb | 4 | |
| 5 letters | ||
| cruel | 5 | |
| wrong | 5 | |
| sharp | 5 | |
| catty | 5 | |
| nasty | 5 | |
| 6 letters | ||
| wicked | 6 | |
| horrid | 6 | |
| sinful | 6 | |
| 7 letters | ||
| vicious | 7 | |
| 8 letters | ||
| untoward | 8 | |
| UNLOVING | 8 | |
| sinister | 8 | |
| 9 letters | ||
| unfeeling | 9 | |
| heartless | 9 | |
| unamiable | 9 | |
| uncordial | 9 | |
| trenchant | 9 | |
| 10 letters | ||
| unmerciful | 10 | |
| unskillful | 10 | |
| UNGRACIOUS | 10 | |
| 11 letters | ||
| hardhearted | 11 | |
| coldhearted | 11 | |
| 12 letters | ||
| uncharitable | 12 | |
| 13 letters | ||
| unsympathetic | 13 | |
| inconsiderate | 13 | |
| 14 letters | ||
| unaffectionate | 14 | |
| 15 letters | ||
| uncompassionate | 15 | |