attractiveness vs attractive

attractiveness is a noun but attractive is not a noun.

Word	Noun	Adjective	Verb	Adverb
attractiveness	Yes	No	No	No
attractive	No	Yes	No	No

attractiveness (noun)	attractive (noun)
sexual allure
the quality of arousing interest; being attractive or something that attracts

attractiveness (adjective)	attractive (adjective)
	pleasing to the eye or mind especially through beauty or charm
	having the properties of a magnet; the ability to draw or pull
	having power to arouse interest