noun

1. FOOT, travel by walking
2. FOOT, the pedal extremity of vertebrates other than human beings
3. FOOT, any of various organs of locomotion or attachment in invertebrates
4. FOOT, a support resembling a pedal extremity
5. FOOT, lowest support of a structure
6. FOOT, the part of the leg of a human being below the ankle joint
7. FOOT, (prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm
8. FOOT, an army unit consisting of soldiers who fight on foot
9. FOOT, the lower part of anything
10. FOOT, a member of a surveillance team who works on foot or rides as a passenger
11. FOOT, a linear unit of length equal to 12 inches or a third of a yard
12. FOOT, the part of the leg on which an animal or person stands and moves : the part of the leg below the ankle
13. FOOT, a unit of measurement equal to 1⁄3 yard (0.3048 meter) or 12 inches
14. FOOT, the lowest part of something

verb

1. FOOT, add a column of numbers
2. FOOT, walk
3. FOOT, pay for something

1. He was wearing boots on his feet.
2. tracks made by the feet of a bird
3. The people in the crowd began to stamp their feet.
4. I'll foot the bill for dinner.