road salt(Salt used against the formation of ice on roads; when excess salt washes off the roads, it can poison roadside vegetation or raise salt concentrations in streams and reserves of underground water. It also accelerates the deterioration of concrete and metal)
salamander(Any of various urodele amphibians, such as Salamandra salamandra of central and S Europe. They are typically terrestrial, have an elongated body, and only return to water to breed)