puffer, pufferfish, blowfish, globefish
['snail', "plunger, plumber's helper", 'mud turtle', "dragonfly, darning needle, devil's darning needle, sewing needle, snake feeder, snake doctor, mosquito hawk, skeeter hawk", 'slug', 'submarine, pigboat, sub, U-boat', 'seashore, coast, seacoast, sea-coast']