Definitions
from The Century Dictionary.
- noun   In ornithology, the anterior lateral piece of the breast-bone; that element of the sternum which forms the costal process and with which ribs articulate: distinguished from lophosteon, coracosteon, and metosteon. See cuts under 
carinate and epipleura. 
from the GNU version of the Collaborative International Dictionary of English.
- noun (Anat.) The antero-lateral piece which articulates the sternum of birds.
 
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun anatomy  The 
anterolateral piece whicharticulates thesternum ofbirds . 
Etymologies
from Wiktionary, Creative Commons Attribution/Share-Alike License
From Ancient Greek a rib + a bone.
			
		
	Support
				Help support Wordnik (and make this page ad-free) by adopting the word pleurosteon.
Examples
Sorry, no example sentences found.
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.