/ Dictionary / Index H hereditable: Meaning and Definition of Find definitions for: he•red•i•ta•ble Pronunciation: (hu-red'i-tu-bul), [key] — adj. heritable. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Heredia hereditament Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language