war machine vs armored

war machine is a noun but armored is not a noun.

Word	Noun	Adjective	Verb	Adverb
war machine	Yes	No	No	No
armored	No	Yes	No	No

war machine (noun)	armored (noun)
the military forces of a nation

war machine (adjective)	armored (adjective)
	protected by armor (used of persons or things military)
	used of animals; provided with protective covering
	equipped with the complete arms and armor of a warrior