ice bear, polar bear, Ursus Maritimus, Thalarctos maritimus
['dalmatian, coach dog, carriage dog', 'Appenzeller', 'ram, tup', 'wing', 'stone wall', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'wool, woolen, woollen']