/ Dictionary / Index M meros: Meaning and Definition of Find definitions for: me•ros Pronunciation: (mē'ros), [key] — n. (in the Doric order) a flat surface between two channels of a triglyph. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Merops -merous Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language