| Answer | Crossword Clue |
|---|---|
| TORS | Rock piles at the peak |
| TALUSES | Rock piles at bases of cliffs |
| ATOP | At the peak. |
| ATOP | At the peak |
| UPTOP | At the peak |
| ONTOP | At the peak |
| ATOP | At the very peak. |
| ATOP | At the peak of |
| RIPEST | At the peak of maturity |
| RIPEST | At the peak of edibility |
| RIPEST | At the peak of development |
| ONE | Number at the peak of Pascal's triangle |
| RIPEST | At the peak of maturity, as an apple |
