AMPHIBIAN
Meaning of AMPHIBIAN in English
am ‧ phib ‧ i ‧ an /æmˈfɪbiən/ BrE AmE noun [countable]
an animal such as a ↑ frog that can live both on land and in water
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012