Dictionary
aer•o•si•nus•i•tis
Pronunciation: (âr"ō-sī"nu-sī'tis), [key]—
n. Med.
inflammation of the nasal sinuses caused by the effect on the sinuses of changes in atmospheric pressure. Also called
barosinusitus. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.