Definitions for

Overview of noun breastbone

The noun breastbone has 1 senses? (no senses from tagged texts)
1. sternum, breastbone

(the flat bone that articulates with the clavicles and the first seven pairs of ribs) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
Classroom | Privacy Policy | Terms | Ad Choices