roll up vs corral

roll up is not a noun while corral is a noun.

Word	Noun	Adjective	Verb	Adverb
roll up	No	No	Yes	No
corral	Yes	No	Yes	No

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

Other hyponyms of roll up include run up, collect, pull in, come up, scrape, scrape up, scratch, chunk, lump, bale, catch, fund, fund.

roll up (noun)	corral (noun)
	a pen for cattle

roll up (verb)	corral (verb)
form a cylinder by rolling	enclose in a corral
form into a cylinder by rolling	arrange wagons so that they form a corral
show certain properties when being rolled	gather and secure
make into a bundle
close (a car window) by causing it to move up, as with a handle
arrive in a vehicle:
get or gather together