/ Dictionary / Index H Heidegger: Meaning and Definition of Find definitions for: Hei•deg•ger Pronunciation: (hī'deg-ur, -di-gur), [key] 1889–1976, German philosopher and writer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: heidegger (Thesaurus) Heian Heidelberg Related Content Daily Word Quiz: braggart Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language