/ Dictionary / Index E Ed.M.: Meaning and Definition of Find definitions for: Ed.M. Pronunciation: [key] Master of Education. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. edit trace Edman Related Content Daily Word Quiz: garrulous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language