Definition of "Heel" :
noun: the bottom of a shoe or boot; the back part of a shoe or boot that touches the ground and provides elevation
noun: (golf) the part of the clubhead where it joins the shaft
noun: the lower end of a ship's mast
noun: the back part of the human foot
noun: one of the crusty ends of a loaf of bread
noun: someone who is morally reprehensible
verb: put a new heel on
verb: strike with the heel of the club
"Heel a golf ball."
verb: perform with the heels
"Heel that dance."
verb: follow at the heels of a person
verb: tilt to one side
"The balloon heeled over."