Breadcrumb Home > Thesaurus > N Synonyms of necrobiosis Find synonyms for: Noun 1. necrobiosis, cell death, death usage: (physiology) the normal degeneration and death of living cells (as in various epithelial cells) WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of necrobiosis (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language