/ Dictionary / Index A anodontia: Meaning and Definition of Find definitions for: an•o•don•tia Pronunciation: (an"u-don'shu, -shē-u), [key] — n. Dentistry. congenital absence of teeth. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. anodize anodyne Related Content Daily Word Quiz: stringent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language