Alternative Name for the Heel Bone

This page is the CodyCross answer for the clue below from Earth, Group 18, Puzzle 4.

Question is: Alternative Name for the Heel Bone

and the answer is: CALCANEUS

Word Meaning:

CALCANEUS — The large bone making up the heel of the human foot, the heel bone.

Definitions from Wiktionary.

Alternative name for the heel bone — CodyCross Answer | CodyCross Solutions