| Answer | Crossword Clue |
|---|---|
| unappeasably | UNAPPEASABLE, not to be appeased also INAPPEASABLE |
| unappeasable | not to be appeased also INAPPEASABLE |
| inappeasable | not capable of being appeased also UNAPPEASABLE |
| impacable | not able to be quieted or appeased |
| insufferable | not to be endured also UNSUFFERABLE |
| insufferably | INSUFFERABLE, not to be endured also UNSUFFERABLE |
| uncategorizable | not able to be categorized also UNCATEGORISABLE |
| uncategorisable | not able to be categorised also UNCATEGORIZABLE |
| incondensable | not able to be condensed also INCONDENSIBLE |
| imperviable | not able to be penetrated also IMPERVIOUS |
| unchastizable | not able to be chastized also UNCHASTISABLE |
| incondensible | not able to be condensed also INCONDENSABLE |
| unchastisable | not able to be chastised also UNCHASTIZABLE |
| imperviableness | IMPERVIABLE, not able to be penetrated also IMPERVIOUS |
