/ Dictionary / Index E epidemic encephalitis: Meaning and Definition of Find definitions for: epidem'ic encephali'tis Pronunciation: [key] — Pathol. Pathol. See(def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. epidemic epidemic pleurodynia Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language