strange vs strangeness

strange is not a noun while strangeness is a noun.

Word	Noun	Adjective	Verb	Adverb
strange	No	Yes	No	No
strangeness	Yes	No	No	No

strange (noun)	strangeness (noun)
	unusualness as a consequence of not being well known
	the quality of being alien or not native
	(physics) one of the six flavors of quark, the third lightest of all quarks

strange (adjective)	strangeness (adjective)
being definitely out of the ordinary and unexpected; slightly odd or even a bit weird
relating to or originating in or characteristic of another place or part of the world
not known before