art vs aquatint

art and aquatint both are nouns.

Word	Noun	Adjective	Verb	Adverb
art	Yes	No	No	No
aquatint	Yes	No	Yes	No

art (noun)	aquatint (noun)
the creation of beautiful or significant things	a method of etching that imitates the broad washes of a water color
the products of human creativity; works of art collectively	an etching made by a process that makes it resemble a water color
a superior skill that you can learn by study and practice and observation
photographs or other visual representations in a printed publication

art (verb)	aquatint (verb)
	etch in aquatint