contingent upon vs depending on

contingent upon and depending on both are adjectives.

Word	Noun	Adjective	Verb	Adverb
contingent upon	No	Yes	No	No
depending on	No	Yes	No	No

As adjectives, contingent upon and depending on are synonyms defined as:

contingent upon and depending on: being determined by conditions or circumstances that follow

Other synonyms of contingent upon include contingent, contingent on, dependant on, dependant upon, dependent on, dependent upon.

contingent upon (adjective)	depending on (adjective)
being determined by conditions or circumstances that follow	being determined by conditions or circumstances that follow