/ Dictionary / Index B big-hearted: Meaning and Definition of Find definitions for: big-heart•ed Pronunciation: (big'här'tid), [key] — adj. generous; kind. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: big-hearted (Thesaurus) bighead big hook Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language