Plantigrade
From BiblePortal Wikipedia
Plantigrade [1]
(1): ( a.) Walking on the sole of the foot; pertaining to the plantigrades.
(2): ( n.) A plantigrade animal, or one that walks or steps on the sole of the foot, as man, and the bears.
(3): ( a.) Having the foot so formed that the heel touches the ground when the leg is upright.