/ Dictionary / Index H heteronym: Meaning and Definition of Find definitions for: het•er•o•nym Pronunciation: (het'ur-u-nim), [key] — n. a word spelled the same as another but having a different sound and meaning, as lead (to conduct) and lead (a metal). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: heteronym (Thesaurus) heteronomy heteronymous Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language