divergent vs divergence

divergent is not a noun while divergence is a noun.

Word	Noun	Adjective	Verb	Adverb
divergent	No	Yes	No	No
divergence	Yes	No	No	No

divergent (noun)	divergence (noun)
	the act of moving away in different direction from a common point
	a difference between conflicting facts or claims or opinions
	an infinite series that has no limit
	a variation that deviates from the standard or norm

divergent (adjective)	divergence (adjective)
tending to move apart in different directions
diverging from another or from a standard