Thanks for the priviledge to join this forum.
May i know what is the name of this part of the human body - 'under the foot'.
The front part of the sole is called the ball of the foot.The back part is called the heel.
The bit between the heel and the ball of the foot is called the arch.
In Latin, the sole is the plantar aspect, as opposed to the dorsal aspect, which is the top of the foot.