duffle bag vs duffel bag

duffle bag and duffel bag both are nouns.

Word	Noun	Adjective	Verb	Adverb
duffle bag	Yes	No	No	No
duffel bag	Yes	No	No	No

As nouns, duffle bag and duffel bag are synonyms defined as:

duffle bag and duffel bag: a large cylindrical bag of heavy cloth; for carrying personal belongings

Other synonyms of duffle bag include duffel, duffle.

duffle bag (noun)	duffel bag (noun)
a large cylindrical bag of heavy cloth; for carrying personal belongings	a large cylindrical bag of heavy cloth; for carrying personal belongings