brain coral
['platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'echidna, spiny anteater, anteater', 'pedestal, plinth, footstall', 'Arabian camel, dromedary, Camelus dromedarius', 'radiator', 'cornet, horn, trumpet, trump', 'custard apple']