1a : involving both feet a two-footed landing. b : having or using only two feet two-footed creatures What we don't know is exactly how, when, or why we as humans adapted to two-footed locomotion.—

What do you call something with two feet?

A biped is an animal that walks on two legs, with two feet. Human beings are one example of bipeds. ... The ostrich, a giant, flightless bird, is the fastest living biped, and animals like bears and lizards are occasional bipeds.

What is Ambipedal?

Ambipedal [adjective] 1. having the ability to use both feet equally well.