A kind of iron, made chiefly in Sweden; also a standard-size piece of such iron; fals osmund, a counterfeit piece of such iron; trencher osmund, a knife made of such iron.
…
(a) A jug, often made of leather; also, a measure for liquids, varying from one pint to several gallons; (b) a vessel or container for holy water; holi water stoupe.
…