/ Dictionary / Index P psychoneurotic: Meaning and Definition of Find definitions for: psy•cho•neu•rot•ic Pronunciation: (sī"kō-noo-rot'ik, -nyoo-), [key] — adj., n., neurotic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: psychoneurotic (Thesaurus) psychoneurosis psychopath Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language