manage vs manager

manage is not a noun while manager is a noun.

Word	Noun	Adjective	Verb	Adverb
manage	No	No	Yes	No
manager	Yes	No	No	No

manage (noun)	manager (noun)
	someone who controls resources and expenditures
	(sports) someone in charge of training an athlete or a team

manage (verb)	manager (verb)
handle effectively
be in charge of, act on, or dispose of
watch and direct
carry on or function
succeed in doing, achieving, or producing (something) with the limited or inadequate means available
achieve something by means of trickery or devious methods
be successful; achieve a goal