dipodic
/ˈdɪpɒdɪk/Definitions
1. noun
relating to or having two feet, especially of a quadruped that stands on two feet.
“Some zoologists have suggested that this rare species of bear has a dipodic gait.”
2. adjective
relating to or having two feet.
“The dipodic limbs of the two-legged dinosaur were its most notable feature.”