emerge vs rise

emerge is not a noun while rise is a noun.

Word	Noun	Adjective	Verb	Adverb
emerge	No	No	Yes	No
rise	Yes	No	Yes	No

As verbs, rise is a hypernym of emerge; that is, rise is a word with a broader meaning than emerge:

Other hypernyms of emerge include come up, rise up, surface.

As verbs, rise is a hypernym of emerge; that is, rise is a word with a broader meaning than emerge:

Other hypernyms of emerge include arise, develop, grow, originate, spring up, uprise.

emerge (noun)	rise (noun)
	the act of changing location in an upward direction
	increase in price or value
	the property possessed by a slope or surface that rises
	the amount a salary is increased
	an increase in cost
	a growth in strength or number or importance
	a wave that lifts the surface of the water or ground
	a movement upward; rise above the ground
	(theology) the origination of the Holy Spirit at Pentecost
	an upward slope or grade (as in a road)

emerge (verb)	rise (verb)
come out into view, as from concealment	return from the dead
become known or apparent	get up and out of bed
come out of	increase in value or to a higher point
come up to the surface of or rise	become more extreme
happen or occur as a result of something	go up or advance
	rise in rank or status
	exert oneself to meet a challenge
	become heartened or elated
	move upward
	increase in volume
	come to the surface
	rise to one's feet
	move to a better position in life or to a better job
	come up, of celestial bodies
	take part in a rebellion; renounce a former allegiance
	rise up
	come into existence; take on form or shape