win over vs disarm

win over and disarm both are verbs.

Word	Noun	Adjective	Verb	Adverb
win over	No	No	Yes	No
disarm	No	No	Yes	No

As verbs, disarm is a hyponym of win over; that is, disarm is a word with a more specific, narrower meaning than win over:

win over: make (someone) agree, understand, or realize the truth or validity of something
disarm: make less hostile; win over

win over (verb)	disarm (verb)
make (someone) agree, understand, or realize the truth or validity of something	remove offensive capability from
	take away the weapons from; render harmless
	make less hostile; win over