coming vs future

coming and future both are nouns.

Word	Noun	Adjective	Verb	Adverb
coming	Yes	Yes	No	No
future	Yes	Yes	No	No

coming (noun)	future (noun)
the moment of most intense pleasure in sexual intercourse	bulk commodities bought or sold at an agreed price for delivery at a specified future date
arrival that has been awaited (especially of something momentous)	a verb tense that expresses actions or states in the future
the act of drawing spatially closer to something	the time yet to come
the temporal property of becoming nearer in time

coming (adjective)	future (adjective)
of the relatively near future	yet to be or coming
	a verb tense or other formation referring to events or states that have not yet happened
	(of elected officers) elected but not yet serving
	effective in or looking toward the future