fabulous vs pleasing

fabulous is not a noun while pleasing is a noun.

Word	Noun	Adjective	Verb	Adverb
fabulous	No	Yes	No	No
pleasing	Yes	Yes	No	No

fabulous (noun)	pleasing (noun)
	the act of one who pleases

fabulous (adjective)	pleasing (adjective)
barely credible	giving pleasure and satisfaction
extremely pleasing	pleasant or agreeable to the senses
based on or told of in traditional stories; lacking factual basis or historical validity