/ Dictionary / Index O Orfeo ed Euridice*: Meaning and Definition of Find definitions for: Or•fe•o ed E•u•ri•di•ce Pronunciation: (It. ôr-fe'ô ed e--rē-dē'che), [key] an opera (1762), with music by Christoph Willibald von Gluck. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. orexis Orff Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language