/ Dictionary / Index M melanoderm: Meaning and Definition of Find definitions for: me•lan•o•derm Pronunciation: (mu-lan'u-dûrm", mel'u-nu-), [key] — n. a person with dark pigmentation of the skin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. melanocyte-stimulating hormone melanoid Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language