Wiktionary
bipedality
n. The condition of being bipedal; bipedalism
Wikipedia
Bipedality (film)
Bipedality is a 2010 Irish Experimental film directed by Rouzbeh Rashidi that tells the visual story of a relationship between a man and a woman which discloses during the course of the film.
Usage examples of "bipedality".
They certainly knew how to take advantage of the common inherited, dinosaurian features, among which were light, hollow leg-bones, the erect posture of their limbs, bipedality, and the elongate neck vertebrae.
Bipedality developed in several thecodont lines, which permitted them to move about more quickly than the sprawling therapsids.