timing vs futurity

timing and futurity both are nouns.

Word	Noun	Adjective	Verb	Adverb
timing	Yes	No	No	No
futurity	Yes	No	No	No

As nouns, futurity is a hyponym of timing; that is, futurity is a word with a more specific, narrower meaning than timing:

timing (noun)	futurity (noun)
the regulation of occurrence, pace, or coordination to achieve a desired effect (as in music, theater, athletics, mechanics)	the quality of being in or of the future
the time when something happens	the time yet to come