wind up vs rewind

wind up and rewind both are verbs.

Word	Noun	Adjective	Verb	Adverb
wind up	No	No	Yes	No
rewind	No	No	Yes	No

As verbs, rewind is a hyponym of wind up; that is, rewind is a word with a more specific, narrower meaning than wind up:

wind up (verb)	rewind (verb)
finally be or do something	wind (up) again
coil the spring of (some mechanical device) by turning a stem
to evoke sexual feelings
give a preliminary swing to the arm pitching