ice bear, polar bear, Ursus Maritimus, Thalarctos maritimus
['ear, spike, capitulum', 'tripod', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'sea cucumber, holothurian', 'boxer', 'rhinoceros beetle', 'wool, woolen, woollen']