/ Dictionary / Index D duffel: Meaning and Definition of Find definitions for: duf•fel Pronunciation: (duf'ul), [key] — n. a camper's clothing and equipment. a coarse woolen cloth having a thick nap, used for coats, blankets, etc. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: duffel (Thesaurus) duff duffel bag Related Content Daily Word Quiz: hale Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language