/ Dictionary / Index H Heymans: Meaning and Definition of Find definitions for: Hey•mans Pronunciation: (hī'munz Fr. ā&sylpmäns'), [key] 1892–1968, Belgian physiologist: Nobel prize for medicine 1938. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Heyerdahl Heyrovský Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language