heel vs pes

heel and pes both are nouns.

Word	Noun	Adjective	Verb	Adverb
heel	Yes	No	Yes	No
pes	Yes	No	No	No

heel (noun)	pes (noun)
the bottom of a shoe or boot; the back part of a shoe or boot that touches the ground and provides elevation	the part of the leg of a human being below the ankle joint
(golf) the part of the clubhead where it joins the shaft
the lower end of a ship's mast
the back part of the human foot
one of the crusty ends of a loaf of bread
someone who is morally reprehensible

heel (verb)	pes (verb)
put a new heel on
strike with the heel of the club
perform with the heels
follow at the heels of a person
tilt to one side