See Also: duff(6)(dictionary)
duff(7)(dictionary)
duff(5)(dictionary)
duff(4)(dictionary)
duff(3)(dictionary)
duff(2)(dictionary)
duff(1)(dictionary)
duff(medicine)
duff 2, adjective(dictionary)
duff 1, noun(dictionary)

duff(2) (iou)



duff noun1. L18.
[Origin unkn.: cf. DUFF verb2, DUFFER noun1.]
Something worthless; counterfeit money; smuggled goods; the passing or selling of such things. slang. L18.
Decaying vegetable matter covering forest ground. Scot. & US. E19.
Coal dust; dross. M19.