chambered nautilus, pearly nautilus, nautilus
['cornet, horn, trumpet, trump', 'neck brace', 'crayfish, crawfish, crawdad, crawdaddy', 'horned viper, cerastes, sand viper, horned asp, Cerastes cornutus', 'honeycomb', 'spotted salamander, Ambystoma maculatum', 'promontory, headland, head, foreland']