Definition: The term "Amphivasal" is a name that describes an object resembling a human head with elongated limbs, like a snake's tail. It is commonly used to describe any creature or living thing that has elongated arms and legs. In Greek mythology, it refers to a type of snake-like creature called the Amphiaraeus, which was originally a type of crocodile, but later became associated with the snake. The name "Amphivasal" is derived from this association, as the snake itself resembles the human head.