/ Dictionary / Index C chapel de fer: Meaning and Definition of Find definitions for: cha•pel de fer Pronunciation: (sha-pel' du fâr'), [key] — pl. cha•pels de fer. a medieval open helmet, often having a broad brim for deflecting blows from above. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chapel Chapel Hill Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language