amphibian - definitions and synonyms

amphibian noun

  1. English Meaning: 

    : a flat-bottomed motor vehicle that can travel on land or water

    Synonyms:

    amphibious vehicle
  2. English Meaning: 

    : an airplane designed to take off and land on water

  3. English Meaning: 

    : cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae undergo metamorphosis into adult form

amphibian adjective

  1. English Meaning: 

    : relating to or characteristic of animals of the class Amphibia

    Synonyms:

    amphibious