duffel
Concise Oxford English Dictionary © 2008 Oxford University Press:
duffel /ˈdʌf(ə)l/ (also duffle)
▶noun
- 1 a coarse woollen cloth with a thick nap.
- 2 N. Amer. sporting or camping equipment.
– origin C17: from Duffel, a town in Belgium where the cloth was orig. made.
'duffel' also found in these Oxford entries:

