/ Dictionary / Index N neuropsychiatry: Meaning and Definition of Find definitions for: neu•ro•psy•chi•a•try Pronunciation: (noor"ō-si-kī'u-trē, -sī-, nyoor"-), [key] — n. the branch of medicine dealing with diseases involving the mind and nervous system. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: neuropsychiatry (Thesaurus) neuroplasm neuropteran Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language