preen vs get up

preen and get up both are verbs.

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

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

preen: dress or groom with elaborate care
get up: put on special clothes to appear particularly appealing and attractive

preen (verb)	get up (verb)
dress or groom with elaborate care	get up and out of bed
pride or congratulate (oneself) for an achievement	cause to rise
clean with one's bill	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