see to it vs verify

see to it and verify both are verbs.

Word	Noun	Adjective	Verb	Adverb
see to it	No	No	Yes	No
verify	No	No	Yes	No

As verbs, verify is a hypernym of see to it; that is, verify is a word with a broader meaning than see to it:

see to it (verb)	verify (verb)
be careful or certain to do something; make certain of something	confirm the truth of
	to declare or affirm solemnly and formally as true
	attach or append a legal verification to (a pleading or petition)
	check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard