disengage vs change state

disengage and change state both are verbs.

Word	Noun	Adjective	Verb	Adverb
disengage	No	No	Yes	No
change state	No	No	Yes	No

As verbs, change state is a hypernym of disengage; that is, change state is a word with a broader meaning than disengage:

Other hypernyms of disengage include turn.

disengage (verb)	change state (verb)
become free	undergo a transformation or a change of position or action
release from something that holds fast, connects, or entangles
free or remove obstruction from