bighorn, bighorn sheep, cimarron, Rocky Mountain bighorn, Rocky Mountain sheep, Ovis canadensis
['dingo, warrigal, warragal, Canis dingo', 'projectile, missile', 'quill, quill pen', 'borzoi, Russian wolfhound', 'white wolf, Arctic wolf, Canis lupus tundrarum', 'ostrich, Struthio camelus', 'cowboy boot']