incredible vs marvelous

incredible and marvelous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
incredible	No	Yes	No	No
marvelous	No	Yes	No	No

incredible (adjective)	marvelous (adjective)
beyond belief or understanding	extraordinarily good or great; used especially as intensifiers
	too improbable to admit of belief
	being or having the character of a miracle