/ Dictionary / Index N narcoanalysis: Meaning and Definition of Find definitions for: nar•co•a•nal•y•sis Pronunciation: (när"kō-u-nal'u-sis), [key] — n. a method of psychological investigation in which the conscious or unconscious unwillingness of a subject to express memories or feelings is diminished by the use of a barbiturate drug. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. narco narcodiagnosis Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language