hippopotamus, hippo, river horse, Hippopotamus amphibius
['piggy bank, penny bank', 'tiger shark, Galeocerdo cuvieri', 'promontory, headland, head, foreland', 'echidna, spiny anteater, anteater', 'hare', 'great white shark, white shark, man-eater, man-eating shark, Carcharodon carcharias', 'spoonbill']