feet

n.plural of foot; unit of measurement equal to 12 inches; character flaw or weakness
v.to fall at someone's feet; to be devoted to someone; to be busy; to get out of trouble; to turn a crisis into safety; to have good luck; to lose consciousness; to stand; to recover prosperity; to get out of a low point; to sit or lie down and relax; to block someone's way; to hinder someone's work
adj.down-to-earth; practical