Part of speech: Noun
a flat-bottomed motor vehicle that can travel on land or water
Categories: Motor vehicle, Automotive vehicle
Part of speech: Noun
an airplane designed to take off and land on water
Categories: Airplane, Aeroplane, Plane
Part of speech: Noun
cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae undergo metamorphosis into adult form
Categories: Vertebrate, Craniate
Amphibious vehicle, Amphibious aircraft, Amphibian, Amphibious
The word "amphibian" comes from Ancient Greek ἀμφίβιον.
Greek traders spread their vocabulary across the Mediterranean, influencing dozens of languages.