megalocyte megalocornea • megalocytosis · · · Info · Definitions · Synonyms · Characters · · megalocyte · · Text Latin · · Script 10 · · Length Definitions · · · (noun) abnormally large red blood cell (associated with pernicious anemia). Synonyms: macrocyte. · · Noun Definition 1 Synonyms · · · macrocyte · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F t latin small letter t U+0074 y latin small letter y U+0079