Try Our Apps


Words You've Been Using Wrong

sphenoidal sinus

sphenoidal sinus in Medicine

sphenoidal sinus n.
Either of a pair of cavities in the body of the sphenoid bone that communicate with the nasal cavity.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
Examples from the Web for sphenoidal sinus
Historical Examples

Word of the Day

Nearby words for sphenoidal sinus

Word Value for sphenoidal

Scrabble Words With Friends