puffer, pufferfish, blowfish, globefish
['submarine, pigboat, sub, U-boat', 'bullfrog, Rana catesbeiana', 'banded gecko', 'pick, plectrum, plectron', 'horned viper, cerastes, sand viper, horned asp, Cerastes cornutus', 'breastplate, aegis, egis', 'ruffed grouse, partridge, Bonasa umbellus']