Bos indicus

from WordNet (r) 3.0 (2006)
Bos indicus
    n 1: any of several breeds of Indian cattle; especially a large
         American heat and tick resistant greyish humped breed
         evolved in the Gulf States by interbreeding Indian cattle
         and now used chiefly for crossbreeding [syn: {Brahman},
         {Brahma}, {Brahmin}, {Bos indicus}]
    

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