/ Thesaurus / M Synonyms of megalocyte Find synonyms for: Noun1. megalocyte, macrocyte, red blood cell, RBC, erythrocyteusage: abnormally large red blood cell (associated with pernicious anemia)WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: mongrel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language