/ Dictionary / Index F Feast of St. Peter's Chains: Meaning and Definition of Find definitions for: Feast of St. Peter's Chains. Pronunciation: [key] See under(def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Feast of Orthodoxy Feast of Tabernacles 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