plantigrade
plan.ti.grade \'plant-*-.gra-d\ aj [F, fr. L planta sole + F -grade] : walking on the sole with the heel touching the ground {man is a ~)R animal} - plantigrade n
plan.ti.grade \'plant-*-.gra-d\ aj [F, fr. L planta sole + F -grade] : walking on the sole with the heel touching the ground {man is a ~)R animal} - plantigrade n