Definitions:
the back part of the human foot below the ankle.

the part of the palm of the hand next to the wrist

the end of a violin bow at which it is held.

an inconsiderate or untrustworthy person

fit or renew a heel on (a shoe or boot)

(of a dog) follow closely behind its owner

strike (the ball) with the heel of the club.

push or kick (the ball) out of the back of the scrum with one's heel

touch the ground with the heel when dancing

a command to a dog to walk close behind its owner.

(of a boat or ship) lean over owing to the pressure of wind or an uneven load

an instance of a ship heeling.

set a plant in the ground and cover its roots