Flagon
Part of speech: noun
Definition: A large bottle for drinks such as wine or cider. The amount that such a bottle holds, about 1.13 litres. A large vessel usually with a handle, spout and lid, for drinks such as wine or cider.
Tankard
Part of speech: noun
Definition: A large drinking vessel, sometimes of pewter, sometimes with a glass base, with one handle and often a hinged cover.