/ Dictionary / Index E egestion: Meaning and Definition of Find definitions for: e•ges•tion Pronunciation: (i-jes'chun), [key] — n. the process of egesting; the voiding of the refuse of digestion. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. egesta egg Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language