/ Dictionary / Index E Esther: Meaning and Definition of Find definitions for: Es•ther Pronunciation: (es'tur), [key] — n. the wife of Ahasuerus. a book of the Bible bearing her name. Abbr.: Esth. a number of prayers, visions, interpretations of dreams, etc., that are included in the Douay Bible as chapters 10–16. a female given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: esther (Thesaurus) Esth. esthesia Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language