From WordNet (r) 3.0 (2006): biped adj 1: having two feet [syn: bipedal, biped, two-footed] [ant: four-footed, quadruped, quadrupedal] n 1: an animal with two feet
biped adj 1: having two feet [syn: bipedal, biped, two-footed] [ant: four-footed, quadruped, quadrupedal] n 1: an animal with two feet