Bipedalism is a form of terrestrial locomotion where an animal moves by means of its two rear (or lower) limbs or legs. An animal or machine that usually moves in a bipedal manner is known …

Only a bipedal posture frees both hands, allowing them to assume differential functions and thereby strengthen a lateral bias.

Chimpanzees, gorillas and gibbons, macaques, spider monkeys, capuchins, and others are all frequent bipedal walkers. To define humans categorically as “bipedal” is not enough; to …

Aug 13, 2025 · Bipedalism is terrestrial movement where an animal uses only its two rear limbs for locomotion. The term “biped” derives from Latin, meaning “two feet.” This movement …

Aug 6, 2025 · Evolution works with what it has, and the bipedal human body remains a compromise. Perhaps the greatest cost was the restructuring of the birth canal. A wider pelvis …

The meaning of BIPED is a two-footed animal. How to use biped in a sentence.

Definition of bipedal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Bipedalism refers to the ability of certain animals to move using two legs, a form of locomotion that is primarily observed in humans, birds, some lizards, and certain insects.

Animals that walk on two legs are bipedal. So while you're bipedal, your cat is not. Bipedal animals include humans, ostriches, and gibbons. Many others are known as optional bipeds, …

Early quadruped animals used all four limbs for locomotion but many later ones are bipedal. The earliest dinosaurs were bipedal but millions of years later some reverted and became …