depressor muscle of angle of mouth
Also found in: Dictionary, Encyclopedia.
depressor muscle of angle of mouth
n. A muscle with origin from the lower border of the mandible, with insertion near the angle of the mouth, with nerve supply from the facial nerve, and whose action pulls down the corners of the mouth. Also called triangular muscle.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.
Copyright © 2003-2025 Farlex, Inc
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.