Breast Bone; Bone in the Middle of the Chest

This page is the CodyCross answer for the clue below from Under the sea, Group 40, Puzzle 1.

Question is: Breast Bone; Bone in the Middle of the Chest

and the answer is: STERNUM

Word Meaning:

STERNUM — (anatomy) The breastbone, consisting of the manubrium, gladiolus, and xiphoid process.

Definitions from Wiktionary.

Breast Bone; Bone In The Middle Of The Chest - Under the Sea CodyCross Answers | CodyCross Solutions