positivity vs negativity

positivity and negativity both are nouns.

Word	Noun	Adjective	Verb	Adverb
positivity	Yes	No	No	No
negativity	Yes	No	No	No

positivity (noun)	negativity (noun)
a quality or state characterized by certainty or acceptance or affirmation and dogmatic assertiveness	characterized by habitual skepticism and a disagreeable tendency to deny or oppose or resist suggestions or commands
the quality of being encouraging or promising of a successful outcome	(chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond
the quality of being undeniable and not worth arguing about	an amount less than zero
an amount greater than zero	the character of the negative electric pole
the character of the positive electric pole