Dictionary.com

supinator muscle

[ sōōpə-nā′tər ]
Save This Word!

n.

A muscle with origin from the humerus and the ulna, with insertion into the radius, with nerve supply from the radial nerve, and whose action supinates the forearm.

QUIZZES

QUIZ YOURSELF ON “ITS” VS. “IT’S”!

Apostrophes can be tricky; prove you know the difference between it’s and its in this crafty quiz!
Question 1 of 12
On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Get Online Help For Kids!