/ Dictionary / Index E entreaty: Meaning and Definition of Find definitions for: en•treat•y Pronunciation: (en-trē'tē), [key] — pl. -treat•ies. earnest request or petition; supplication. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: entreaty (Thesaurus) entreat entrechat Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language