capitalization vs capitalize

capitalization is a noun but capitalize is not a noun.

Word	Noun	Adjective	Verb	Adverb
capitalization	Yes	No	No	No
capitalize	No	No	Yes	No

capitalization (noun)	capitalize (noun)
the act of capitalizing on an opportunity
the sale of capital stock
an estimation of the value of a business
writing in capital letters

capitalization (verb)	capitalize (verb)
	convert (a company's reserve funds) into capital
	consider expenditures as capital assets rather than expenses
	compute the present value of a business or an income
	write in capital letters
	draw advantages from
	supply with capital, as of a business by using a combination of capital used by investors and debt capital provided by lenders