/ Dictionary / Index F Feast of Orthodoxy: Meaning and Definition of Find definitions for: Feast' of Or'thodoxy Pronunciation: [key] — Eastern Ch. Eastern Ch. a solemn festival held on the first Sunday of Lentcommemorating the restoration of the use of icons in the church (a.d. 842) and the triumph over all heresies. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Feast of Lots Feast of St. Peter's Chains Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language