outrageous vs offensive

outrageous is not a noun while offensive is a noun.

Word	Noun	Adjective	Verb	Adverb
outrageous	No	Yes	No	No
offensive	Yes	Yes	No	No

outrageous (noun)	offensive (noun)
	the action of attacking an enemy

outrageous (adjective)	offensive (adjective)
greatly exceeding bounds of reason or moderation	unpleasant or disgusting especially to the senses
grossly offensive to decency or morality; causing horror	causing anger or annoyance
	for the purpose of attack rather than defense
	morally offensive
	violating or tending to violate or offend against
	causing or able to cause nausea