| Solution | Length | |
|---|---|---|
| 4 letters | ||
| leer | 4 | |
| gang | 4 | |
| ugly | 4 | |
| rank | 4 | |
| thin | 4 | |
| sour | 4 | |
| base | 4 | |
| weak | 4 | |
| 5 letters | ||
| seamy | 5 | |
| stale | 5 | |
| pulpy | 5 | |
| seedy | 5 | |
| vapid | 5 | |
| 6 letters | ||
| extort | 6 | |
| rotten | 6 | |
| sordid | 6 | |
| tricky | 6 | |
| watery | 6 | |
| shifty | 6 | |
| 7 letters | ||
| sleazes | 7 | |
| SAPLESS | 7 | |
| 8 letters | ||
| slippery | 8 | |
| sinister | 8 | |
| 9 letters | ||
| unethical | 9 | |
| repulsive | 9 | |
| thankless | 9 | |
| unwelcome | 9 | |
| shameless | 9 | |
| repugnant | 9 | |
| tasteless | 9 | |
| unlikable | 9 | |
| spiceless | 9 | |
| savorless | 9 | |
| 10 letters | ||
| SLEAZINESS | 10 | |
| unflavored | 10 | |
| unalluring | 10 | |
| unpleasant | 10 | |
| uninviting | 10 | |
| SUSPICIOUS | 10 | |
| aggressive | 10 | |
| 11 letters | ||
| beavisthead | 11 | |
| underhanded | 11 | |
| UNAPPEALING | 11 | |
| UNPALATABLE | 11 | |
| undesirable | 11 | |
| wishy-washy | 11 | |
| unenjoyable | 11 | |
| 12 letters | ||
| unscrupulous | 12 | |
| UNPRINCIPLED | 12 | |
| questionable | 12 | |
| watered down | 12 | |
| unattractive | 12 | |
| unappetizing | 12 | |
| 13 letters | ||
| unrespectable | 13 | |
| 14 letters | ||
| unconscionable | 14 | |
| unpraiseworthy | 14 | |
| 15 letters | ||
| UNCONSCIENTIOUS | 15 | |
| 17 letters | ||
| BEAVISANDBUTTHEAD | 17 | |