go up vs hover

go up and hover both are verbs.

Word	Noun	Adjective	Verb	Adverb
go up	No	No	Yes	No
hover	No	No	Yes	No

go up (verb)	hover (verb)
increase in value or to a higher point	hang in the air; fly or be suspended above
burn completely; be consumed or destroyed by fire	be suspended in the air, as if in defiance of gravity
move upward	be undecided about something; waver between conflicting positions or courses of action
go upward with gradual or continuous progress	to hang about in a place beyond the proper or usual time
be erected, built, or constructed	hang over, as of something threatening, dark, or menacing
move towards
travel up