exclusive vs exclusiveness

exclusive and exclusiveness both are nouns.

Word	Noun	Adjective	Verb	Adverb
exclusive	Yes	Yes	No	No
exclusiveness	Yes	No	No	No

exclusive (noun)	exclusiveness (noun)
a news report that is reported first by one news organization	tendency to associate with only a select group

exclusive (adjective)	exclusiveness (adjective)
excluding much or all; especially all but a particular group or minority
not divided among or brought to bear on more than one object or objective
not divided or shared with others