/ Dictionary / Index M melanocyte: Meaning and Definition of Find definitions for: me•lan•o•cyte Pronunciation: (mu-lan'u-sīt", mel'u-nu-), [key] — n. Cell Biol. a cell producing and containing melanin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: melanocyte (Thesaurus) melanoblast melanocyte-stimulating hormone Related Content Daily Word Quiz: eccentric Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language