American Staffordshire terrier, Staffordshire terrier, American pit bull terrier, pit bull terrier
['borzoi, Russian wolfhound', 'pickup, pickup truck', 'whistle', 'Gordon setter', 'American alligator, Alligator mississipiensis', 'timber wolf, grey wolf, gray wolf, Canis lupus', 'diamondback, diamondback rattlesnake, Crotalus adamanteus']