come up vs get up

come up and get up both are verbs.

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

come up (verb)	get up (verb)
result or issue	get up and out of bed
start running, functioning, or operating	cause to rise
gather or bring together	put on special clothes to appear particularly appealing and attractive
gather (money or other resources) together over time	develop
bring forth, usually something desirable	study intensively, as before an exam
come up, of celestial bodies	arrange by systematic planning and united effort
come to the surface	raise from a lower to a higher position
move toward, travel toward something or somebody or approach something or somebody	rise to one's feet
move upward
get something or somebody for a specific purpose
originate or come into being
be mentioned