The noun foot has 11 senses (first 9 from tagged texts)
1. (740) foot, ft -- (a linear unit of length equal to 12 inches or a third of a yard; "he is six feet tall")
2. (426) foot, human foot, pes -- (the part of the leg of a human being below the ankle joint; "his bare feet projected from his trousers"; "armored from head to foot")
3. (40) foot -- (the lower part of anything; "curled up on the foot of the bed"; "the foot of the page"; "the foot of the list"; "the foot of the mountain")
4. (30) foot -- (travel by walking; "he followed on foot"; "the swiftest of foot")
5. (27) animal foot, foot -- (the pedal extremity of vertebrates other than human beings)
6. (6) foot -- (a support resembling a pedal extremity; "one foot of the chair was on the carpet")
7. (3) foundation, base, fundament, foot, groundwork, substructure, understructure -- (lowest support of a structure; "it was built on a base of solid rock"; "he stood at the foot of the tower")
8. (3) foot, invertebrate foot -- (any of various organs of locomotion or attachment in invertebrates)
9. (2) infantry, foot -- (an army unit consisting of soldiers who fight on foot; "there came ten thousand horsemen and as many fully-armed foot")
10. foot -- (a member of a surveillance team who works on foot or rides as a passenger)
11. metrical foot, foot, metrical unit -- ((prosody) a group of 2 or 3 syllables forming the basic unit of poetic rhythm)
Overview of verb foot
The verb foot has 3 senses (first 1 from tagged texts)
1. (1) foot, pick -- (pay for something; "pick up the tab"; "pick up the burden of high-interest mortgages"; "foot the bill")
2. foot, leg it, hoof, hoof it -- (walk; "let's hoof it to the disco")