/ Dictionary / Index N nagging: Meaning and Definition of Find definitions for: nag•ging Pronunciation: (nag'ing), [key] — adj. continually faultfinding, complaining, or petulant: a nagging parent. persistently recurring; unrelenting: a nagging backache. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: nagging (Thesaurus) nagger naggish Related Content Daily Word Quiz: banshee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language