pinnacle vs get up

pinnacle is a noun but get up is not a noun.

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

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

Other hypernyms of pinnacle include bring up, elevate, lift, raise.

pinnacle (noun)	get up (noun)
(architecture) a slender upright spire at the top of a buttress or tower
a lofty peak
the highest level or degree attainable; the highest stage of development

pinnacle (verb)	get up (verb)
raise on or as if on a pinnacle	get up and out of bed
surmount with a pinnacle	cause to rise
	put on special clothes to appear particularly appealing and attractive
	develop
	study intensively, as before an exam
	arrange by systematic planning and united effort
	raise from a lower to a higher position
	rise to one's feet