contingency vs contingent

contingency and contingent both are nouns.

Word	Noun	Adjective	Verb	Adverb
contingency	Yes	No	No	No
contingent	Yes	Yes	No	No

contingency (noun)	contingent (noun)
a possible event or occurrence or result	a temporary military unit
the state of being contingent on something	a gathering of persons representative of some larger group

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