alveolus

alveolus definition - medical

al·ve·o·lus (ăl-vēˈə-ləs)

noun pl. al·ve·o·li (-līˌ)
A small angular cavity or pit, such as a tooth socket or an air sac.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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