American black bear, black bear, Ursus americanus, Euarctos americanus
['dhole, Cuon alpinus', 'tiger shark, Galeocerdo cuvieri', 'cheetah, chetah, Acinonyx jubatus', 'gibbon, Hylobates lar', 'hyena, hyaena', 'punching bag, punch bag, punching ball, punchball', 'chain saw, chainsaw']