/ Dictionary / Index N neurotropism: Meaning and Definition of Find definitions for: neu•rot•ro•pism Pronunciation: (noo-ro'tru-piz"um, nyoo-), [key] — n. the quality of being neurotropic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: neurotropism (Thesaurus) neurotropic neurovascular Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language