stagnant vs standing

stagnant is not a noun while standing is a noun.

Word	Noun	Adjective	Verb	Adverb
stagnant	No	Yes	No	No
standing	Yes	Yes	No	No

stagnant (noun)	standing (noun)
	the act of assuming or maintaining an erect upright position
	an ordered listing of scores or results showing the relative positions of competitors (individuals or teams) in a sporting event
	social or financial or professional status or reputation

stagnant (adjective)	standing (adjective)
not circulating or flowing	(of persons) on the feet; having the torso in an erect position supported by straight legs
not growing or changing; without force or vitality	executed in or initiated from a standing position
	(of fluids) not moving or flowing
	having a supporting base
	not created for a particular occasion
	permanent