| Solution | Length | |
|---|---|---|
| 4 letters | ||
| rank | 4 | |
| 5 letters | ||
| stark | 5 | |
| tough | 5 | |
| usury | 5 | |
| undue | 5 | |
| scion | 5 | |
| utter | 5 | |
| rough | 5 | |
| total | 5 | |
| steep | 5 | |
| sharp | 5 | |
| stiff | 5 | |
| 6 letters | ||
| unholy | 6 | |
| amoral | 6 | |
| rotten | 6 | |
| proper | 6 | |
| shifty | 6 | |
| severe | 6 | |
| tricky | 6 | |
| wicked | 6 | |
| 7 letters | ||
| violent | 7 | |
| ungodly | 7 | |
| regular | 7 | |
| 8 letters | ||
| slippery | 8 | |
| virulent | 8 | |
| thorough | 8 | |
| profound | 8 | |
| usurious | 8 | |
| UNSAVORY | 8 | |
| shocking | 8 | |
| TOWERING | 8 | |
| too much | 8 | |
| venomous | 8 | |
| vehement | 8 | |
| precious | 8 | |
| rigorous | 8 | |
| sinister | 8 | |
| 9 letters | ||
| sottovoce | 9 | |
| unethical | 9 | |
| splitting | 9 | |
| UNBRIDLED | 9 | |
| UNSPOILED | 9 | |
| spiraling | 9 | |
| shameless | 9 | |
| 10 letters | ||
| pronounced | 10 | |
| SUSPICIOUS | 10 | |
| undeniable | 10 | |
| unrelieved | 10 | |
| SURPASSING | 10 | |
| unbearable | 10 | |
| 11 letters | ||
| UNEQUIVOCAL | 11 | |
| underhanded | 11 | |
| UNQUALIFIED | 11 | |
| SUPERLATIVE | 11 | |
| uncivilized | 11 | |
| prohibitive | 11 | |
| unmitigated | 11 | |
| unchristian | 11 | |
| UNWARRANTED | 11 | |
| 12 letters | ||
| UNPRINCIPLED | 12 | |
| unreasonable | 12 | |
| supernatural | 12 | |
| preposterous | 12 | |
| unscrupulous | 12 | |
| UNRESTRAINED | 12 | |
| UNFORGIVABLE | 12 | |
| unpardonable | 12 | |
| questionable | 12 | |
| skyrocketing | 12 | |
| 13 letters | ||
| UNWARRANTABLE | 13 | |
| 15 letters | ||
| UNCONSCIENTIOUS | 15 | |