armed services vs fort

armed services and fort both are nouns.

Word	Noun	Adjective	Verb	Adverb
armed services	Yes	No	No	No
fort	Yes	No	Yes	No

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

armed services (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