roll up vs lay in

roll up and lay in both are verbs.

Word	Noun	Adjective	Verb	Adverb
roll up	No	No	Yes	No
lay in	No	No	Yes	No

As verbs, lay in is a hypernym of roll up; that is, lay in is a word with a broader meaning than roll up:

Other hypernyms of roll up include hive away, put in, salt away, stack away, stash away, store.

roll up (verb)	lay in (verb)
form a cylinder by rolling	keep or lay aside for future use
form into a cylinder by rolling
show certain properties when being rolled
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