/ Dictionary / Index C cavitary: Meaning and Definition of Find definitions for: cav•i•tar•y Pronunciation: (kav'i-ter"ē), [key] — adj. Anat., Pathol. of, pertaining to, or characterized by a cavity or cavities. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. caving cavitation Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language