emergence vs emergent

emergence is a noun but emergent is not a noun.

Word	Noun	Adjective	Verb	Adverb
emergence	Yes	No	No	No
emergent	No	Yes	No	No

emergence (noun)	emergent (noun)
the act of coming (or going) out; becoming apparent
the act of emerging
the becoming visible
the gradual beginning or coming forth

emergence (adjective)	emergent (adjective)
	coming into existence
	occurring unexpectedly and requiring urgent action