contingent vs armed services

contingent and armed services both are nouns.

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

contingent (noun)	armed services (noun)
a temporary military unit	the military forces of a nation
a gathering of persons representative of some larger group

contingent (adjective)	armed services (adjective)
being determined by conditions or circumstances that follow
possible but not certain to occur
uncertain because of uncontrollable circumstances