buccal cavity

buccal cavity definition - medical

buccal cavity

noun
The portion of the oral cavity bounded by the lips, cheeks, and gums. Also called vestibule of mouth.

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

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.