bipedal
oxford
views updated Jun 11 2018bi·ped·al / bīˈpedl/ •
adj. Zool. (of an animal) using only two legs for walking.DERIVATIVES: bi·ped / ˈbīped/ n. & adj.bi·ped·al·ism / bīˈpedlˌizəm/ n.bi·pe·dal·i·ty / ˌbīpiˈdalitē/ n.
The Oxford Pocket Dictionary of Current English