‖n.; pl. L. Amphibia E. Amphibiums [ NL., fr. Gr. &unr_; (sc. &unr_; an animal). See Amphibious. ] An amphibian. [ 1913 Webster ]
a. (Zool.) Of or pertaining to the Amphibia; as, amphibian reptiles. [ 1913 Webster ]
n. (Zool.) One of the Amphibia. [ 1913 Webster ]