/ Dictionary / Index E evap.: Meaning and Definition of Find definitions for: evap. Pronunciation: [key] evaporate. evaporation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Evansville evaporable Related Content Daily Word Quiz: pudgy Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language