get up vs raise

get up is not a noun while raise is a noun.

Word	Noun	Adjective	Verb	Adverb
get up	No	No	Yes	No
raise	Yes	No	Yes	No

As verbs, raise is a hypernym of get up; that is, raise is a word with a broader meaning than get up:

Other hypernyms of get up include bring up, elevate, get up, lift.

As verbs, get up and raise are synonyms defined as:

Other synonyms of get up include bring up, elevate, lift.

As verbs, raise is a hyponym of get up; that is, raise is a word with a more specific, narrower meaning than get up:

get up (noun)	raise (noun)
	the act of raising something
	increasing the size of a bet (as in poker)
	the amount a salary is increased
	an upward slope or grade (as in a road)

get up (verb)	raise (verb)
get up and out of bed	cause to become alive again
cause to rise	increase the level of
put on special clothes to appear particularly appealing and attractive	raise the level or amount of something
develop	raise in rank or condition
study intensively, as before an exam	invigorate or heighten
arrange by systematic planning and united effort	put an end to
raise from a lower to a higher position	bring (a surface or a design) into relief and cause to project
rise to one's feet	multiply (a number) by itself a specified number of times: 8 is 2 raised to the power 3
	cause to be heard or known; express or utter
	put forward for consideration or discussion
	activate or stir up
	establish radio communications with
	pronounce (vowels) by bringing the tongue closer to the roof of the mouth
	cause to assemble or enlist in military
	bet more than the previous player
	bid (one's partner's suit) at a higher level
	summon into action or bring into existence, often as if by magic
	construct, build, or erect
	cultivate by growing, often involving improvements by means of agricultural techniques
	create a disturbance, especially by making a great noise
	call forth (emotions, feelings, and responses)
	raise from a lower to a higher position
	cause to puff up with a leaven
	move upwards
	collect funds for a specific purpose
	look after a child until it is an adult
	give a promotion to or assign to a higher position
	register formally as a participant or member