rise vs hover

rise is a noun but hover is not a noun.

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

rise (noun)	hover (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)

rise (verb)	hover (verb)
return from the dead	hang in the air; fly or be suspended above
get up and out of bed	be suspended in the air, as if in defiance of gravity
increase in value or to a higher point	be undecided about something; waver between conflicting positions or courses of action
become more extreme	to hang about in a place beyond the proper or usual time
go up or advance	hang over, as of something threatening, dark, or menacing
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