box turtle, box tortoise
['eel', 'African chameleon, Chamaeleo chamaeleon', 'acorn', 'hippopotamus, hippo, river horse, Hippopotamus amphibius', 'boa constrictor, Constrictor constrictor', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'burrito']