Open English Wordnet
Nouns
(n)foot, human foot, pesthe part of the leg of a human being below the ankle joint“his bare feet projected from his trousers”,
“armored from head to foot” (n)foot, fta linear unit of length equal to 12 inches or a third of a yard“he is six feet tall” (n)footthe 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” (n)animal foot, footthe pedal extremity of vertebrates other than human beings (n)foottravel by walking“he followed on foot”,
“the swiftest of foot” (n)foota member of a surveillance team who works on foot or rides as a passenger (n)infantry, footan army unit consisting of soldiers who fight on foot“there came ten thousand horsemen and as many fully-armed foot” (n)foota support resembling a pedal extremity“one foot of the chair was on the carpet” Verbs
(v)foot, pickpay for something“pick up the tab”,
“pick up the burden of high-interest mortgages”,
“foot the bill” 