electric ray, crampfish, numbfish, torpedo
['swab, swob, mop', 'giant panda, panda, panda bear, coon bear, Ailuropoda melanoleuca', 'proboscis monkey, Nasalis larvatus', 'caldron, cauldron', 'megalith, megalithic structure', 'American lobster, Northern lobster, Maine lobster, Homarus americanus', 'mosquito net']