Capable of operating on both land and water amphibious.
Of or relating to the class Amphibia.
A vehicle which can operate on land and water. See Wikipedia article on "Amphibious aircraft"
An animal of the Amphibia; any four-legged vertebrate that does not have amniotic eggs, living both on land and in water.
Capable of functioning on land or in water.
Occurring on both land and water.