/ Dictionary / Index E encl.: Meaning and Definition of Find definitions for: encl. Pronunciation: [key] enclosed. enclosure. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Encke's division en clair* Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language