neutral vs positive

neutral and positive both are nouns.

Word	Noun	Adjective	Verb	Adverb
neutral	Yes	Yes	No	No
positive	Yes	Yes	No	No

neutral (noun)	positive (noun)
one who does not side with any party in a war or dispute	a film showing a photographic image whose tones correspond to those of the original subject
	the primary form of an adjective or adverb; denotes a quality without qualification, comparison, or relation to increase or diminution

neutral (adjective)	positive (adjective)
having no hue	characterized by or displaying affirmation or acceptance or certainty etc.
possessing no distinctive quality or characteristics	indicating existence or presence of a suspected condition or pathogen
lacking distinguishing quality or characteristics	reckoned, situated or tending in the direction which naturally or arbitrarily is taken to indicate increase or progress or onward motion
not supporting or favoring either side in a war, dispute, or contest	of or relating to positivism
having no personal preference	involving advantage or good
having no net electric charge	persuaded of; very sure
having only a limited ability to react chemically; chemically inactive	having a positive charge
	marked by excessive confidence
	formally laid down or imposed
	greater than zero
	impossible to deny or disprove