tappit hen

== English == === Etymology === Borrowed and modified from Scots tappit-hen. === Noun === tappit hen (plural tappit hens) (rare) A bottle of wine in the port wine trade containing 2.25 liters of fluid, three times the volume of a standard bottle. (Scotland) A hen with a tuft of feathers on her head. ==== Synonyms ==== (bottle): Marie Jeanne (bottle): tregnum