/ Dictionary / Index E éboulement*: Meaning and Definition of Find definitions for: é•boule•ment Pronunciation: (ā-bl-män'), [key] — pl. -ments a collapse; cave-in. debris. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Eboracum ebracteate 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