/ Dictionary / Index E emulation: Meaning and Definition of Find definitions for: em•u•la•tion Pronunciation: (em"yu-lā'shun), [key] — n. effort or desire to equal or excel others. jealous rivalry. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: emulation (Thesaurus) emulate emulgens Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language