dramatic art vs appear

dramatic art is a noun but appear is not a noun.

Word	Noun	Adjective	Verb	Adverb
dramatic art	Yes	No	No	No
appear	No	No	Yes	No

dramatic art (noun)	appear (noun)
the art of writing and producing plays

dramatic art (verb)	appear (verb)
	come into sight or view
	be issued or published
	come into being or existence, or appear on the scene
	appear as a character on stage or appear in a play, etc.
	give a certain impression of being something or having a certain aspect
	(of a proposition) seem to be true, probable, or apparent
	present oneself formally, as before a (judicial) authority