/ Dictionary / Index S selenodont: Meaning and Definition of Find definitions for: se•le•no•dont Pronunciation: (si-lē'nu-dont"), [key] — adj. having molar teeth with crowns formed of crescent-shaped cusps. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. selenodesy selenography Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language