It's called the sole of the foot.
(Other areas on the sole of the foot are specifically called the ball of the foot, the arch of the foot, toes and heel)
It is called a track
you might have your feet up in front of a fire or radiator
A fraction has two parts. On the top is the numerator, and on the bottom is the denominator. The line separating them is called the vinculum.
The number on the bottom of a fraction is known as the "denominator."
A long time ago a king wanted to see how long his foot was. His foot was exactly 12 feet long so he called that a foot.
The bottom of your foot is called the sole or pad.
sole
The sole of the foot.
The bottom of the foot is called the sole.
The bottom of the dog's paw is called the pad.
the skull crusher
the arch of your foot
The stem.
It is called a deck.
The bottom of the recorder is called foot.
The bottom of the foot is called the plantar surface. Plantar flexing is contracting the muscles of the foot so that the toes move down and the arch increases.
bottom of foot hurts when i walk on it right only