/ Dictionary / Index A anticavity: Meaning and Definition of Find definitions for: an•ti•cav•i•ty Pronunciation: (an"tē-kav'i-tē, an"tī-), [key] — adj. designed to prevent the occurrence of cavities in teeth: an anticavity toothpaste. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anticathode anticenter Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language