extensor muscle of little finger


n.

A muscle with its origin from the lateral epicondyle of the humerus, with insertion to the dorsum of the proximal, middle, and distal phalanges of the little finger, with nerve supply from the radial nerve, and whose action extends the little finger.

QUIZZES

Are You A Word Of The Day Whiz? Take The February Challenge
Test your memory on some of our favorite words from February.
Question 1 of 15
Which sentence uses the adjective fictile correctly?
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.