/ Dictionary / Index N narc: Meaning and Definition of Find definitions for: narc Pronunciation: (närk), [key] — n. Slang. a government agent or detective charged with the enforcement of laws restricting the use of narcotics. narc- Pronunciation: [key] var. ofbefore a vowel: narcoma. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: narc (Thesaurus) Narbonne narceine Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language