/ Dictionary / Index E El Misti: Meaning and Definition of Find definitions for: El Mis•ti Pronunciation: (el mēs'tē), [key] a volcano in S Peru, in the Andes. 19,200 ft. (5880 m). Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Elmira elm leaf beetle Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language