| Noun | 1. | zebu - domesticated ox having a humped back and long horns and a large dewlap; used chiefly as a draft animal in India and east AsiaBos, genus Bos - wild and domestic cattle; in some classifications placed in the subfamily Bovinae or tribe Bovini Bos indicus, Brahma, Brahman, Brahmin - any of several breeds of Indian cattle; especially a large American heat and tick resistant grayish humped breed evolved in the Gulf States by interbreeding Indian cattle and now used chiefly for crossbreeding | |