| Answer | Crossword Clue |
|---|---|
| ADAMANT | Unbreakable substance. |
| ADAMANT | An unbreakable substance |
| IRONCLAD | Unbreakable |
| WILLIS | "Unbreakable" Bruce |
| WILLIS | "Unbreakable" actor |
| ATOMS | Formerly unbreakable matter. |
| IRONCLAD | Unbreakable, as a contract |
| IRONCLAD | Unbreakable, as a lease. |
| ADAMANTS | Unbreakable stones of legend |
| IRONCLAD | Unbreakable, as a rule |
| ELLIE | Kemper of "Unbreakable Kimmy Schmidt" |
| STYX | "The river of unbreakable oath" |
| NOIR | "Pinot ... - Roseanne Barr" ("The Unbreakable Kimmy Schmidt" lyric) |
