hogshead

From Late Middle English hogshead, hagyshed, hogeyshed, hoggesyde, hokkeshed, Middle English hoggeshed, hogges-hed, hogeshed, hoggeshede, hoggesheed, hoggesheudes, hoggesheved, hoggishede, hoggisheed, hoggyssehed, hogyshed, hoogeshed (“measure of liquid capacity equivalent to about 63 gallons; large barrel or cask”, literally “hog’s head”), from hog, hogge (“swine, especially a castrated male swine”) + hed (“animal or human head”), equivalent to hog +‎ -s- +‎ head. The connection between the cask and the head of a hog is uncertain, but may refer to the shape of the cask. The word has often been borrowed into other languages as “ox-head”.