ft
noun
Definitions
A biological structure found in many animals that is used for locomotion and that is frequently a separate organ at the terminal part of the leg.
Example: A spider has eight feet.
Specifically, a human foot, which is found below the ankle and is used for standing and walking.
Example: Southern Italy is shaped like a foot.
(often used attributively) Travel by walking.
Example: There is a lot of foot traffic on this street.
The base or bottom of anything.
Example: I'll meet you at the foot of the stairs.