Foot (noun)

1. The lower extremity of the leg below the ankle, on which a person stands or walks.
2. A unit of linear measure equal to 12 inches (30.48 cm).
3. A support or base on which a structure stands.
4. The lower part of a garment that covers the foot.
5. The end or bottom of a thing.

Origin:

Middle english fot, from old english fōt; akin to old high german fuot foot, latin pes, ped-, greek pous.

Examples:

1. She hurt her foot and had to walk with crutches.
2. The room is 10 feet long.
3. The statue stands on a stone foot.
4. The dress has a beautiful lace foot.
5. The flag was at half-mast with the top at the foot of the pole.
6. The vase has a narrow foot and a broad body.