/ Dictionary / Index M metameric: Meaning and Definition of Find definitions for: met•a•mer•ic Pronunciation: (met"u-mer'ik), [key] — adj. consisting of metameres. pertaining to metamerism. of, pertaining to, or characteristic of metamerism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: metameric (Thesaurus) metamere metamerism Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language