maxillary sinus
n.
An air cavity in the body of the maxilla, communicating with the middle meatus of the nose.antrum of Highmore maxillary antrum
Nearby words
mustang, mustanger, mustard, mustard and cress, mustard family, maxillary sinus, mustard oil, mustard operation, mustard plaster, mustee, mustelid
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.