follow Dictionary.com

Today's Word of the Day means...

anal sphincter

anal sphincter in Medicine

anal sphincter n.
Either of the two sphincter muscles of the anus. See under external and internal sphincter muscle of anus.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source

Word of The Day

Word Value for anal

4
6
Scrabble Words With Friends