painterly vs painter

painterly is not a noun while painter is a noun.

Word	Noun	Adjective	Verb	Adverb
painterly	No	Yes	No	No
painter	Yes	No	No	No

painterly (noun)	painter (noun)
	large American feline resembling a lion
	a line that is attached to the bow of a boat and used for tying up (as when docking or towing)
	an artist who paints
	a worker who is employed to cover objects with paint

painterly (adjective)	painter (adjective)
having qualities unique to the art of painting