war machine vs fort

war machine and fort both are nouns.

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

war machine (noun)	fort (noun)
the military forces of a nation	a fortified defensive structure
	a fortified military post where troops are stationed

war machine (verb)	fort (verb)
	station (troops) in a fort
	enclose by or as if by a fortification
	gather in, or as if in, a fort, as for protection or defense