/ Dictionary / Index N necrose: Meaning and Definition of Find definitions for: ne•crose Pronunciation: (nu-krōs', ne-, nek'rōs), [key] — -crosed, -cros•ing. to affect or be affected with necrosis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: necrose (Thesaurus) necroscopy necrosis Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language