optimize vs optimization

optimize is not a noun while optimization is a noun.

Word	Noun	Adjective	Verb	Adverb
optimize	No	No	Yes	No
optimization	Yes	No	No	No

optimize (noun)	optimization (noun)
	the act of rendering optimal

optimize (verb)	optimization (verb)
act as an optimist and take a sunny view of the world
make optimal; get the most out of; use best
modify to achieve maximum efficiency in storage capacity or time or cost