ascent vs rising

ascent and rising both are nouns.

Word	Noun	Adjective	Verb	Adverb
ascent	Yes	No	No	No
rising	Yes	Yes	No	No

As nouns, ascent and rising are synonyms defined as:

Other synonyms of ascent include ascension, rise.

ascent (noun)	rising (noun)
the act of changing location in an upward direction	organized opposition to authority; a conflict in which one faction tries to wrest control from another
a movement upward; rise above the ground	a movement upward; rise above the ground
an upward slope or grade (as in a road)

ascent (adjective)	rising (adjective)
	advancing or becoming higher or greater in degree or value or status
	sloping upward
	coming to maturity
	newly come into prominence