/ Dictionary / Index U ungrudging: Meaning and Definition of Find definitions for: un•grudg•ing Pronunciation: (un-gruj'ing), [key] — adj. not begrudging; not stinting; wholehearted: an ungrudging supporter of charities. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ungrudging (Thesaurus) ungrateful ungt. Related Content Daily Word Quiz: miscreant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language