incontrovertibility vs positiveness

incontrovertibility and positiveness both are nouns.

Word	Noun	Adjective	Verb	Adverb
incontrovertibility	Yes	No	No	No
positiveness	Yes	No	No	No

As nouns, incontrovertibility and positiveness are synonyms defined as:

incontrovertibility and positiveness: the quality of being undeniable and not worth arguing about

Other synonyms of incontrovertibility include incontrovertibleness, positivity.

incontrovertibility (noun)	positiveness (noun)
the quality of being undeniable and not worth arguing about	a quality or state characterized by certainty or acceptance or affirmation and dogmatic assertiveness
	the quality of being encouraging or promising of a successful outcome
	the quality of being undeniable and not worth arguing about
	an amount greater than zero
	the character of the positive electric pole