campaign vs armed forces

campaign and armed forces both are nouns.

Word	Noun	Adjective	Verb	Adverb
campaign	Yes	No	Yes	No
armed forces	Yes	No	No	No

campaign (noun)	armed forces (noun)
several related operations aimed at achieving a particular goal (usually within geographical and temporal constraints)	the military forces of a nation
an overland journey by hunters (especially in Africa)
a series of actions advancing a principle or tending toward a particular end
a race between candidates for elective office

campaign (verb)	armed forces (verb)
go on a campaign; go off to war
run, stand, or compete for an office or a position
exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for