unification vs unify

unification is a noun but unify is not a noun.

Word	Noun	Adjective	Verb	Adverb
unification	Yes	No	No	No
unify	No	No	Yes	No

unification (noun)	unify (noun)
the act of making or becoming a single unit
an occurrence that involves the production of a union
the state of being joined or united or linked

unification (verb)	unify (verb)
	become one
	join or combine
	to bring or combine together or with something else
	act in concert or unite in a common purpose or belief
	bring together for a common purpose or action or ideology or in a shared situation