presentness vs timing

presentness and timing both are nouns.

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

As nouns, timing is a hypernym of presentness; that is, timing is a word with a broader meaning than presentness:

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