drape vs fold up

drape is a noun but fold up is not a noun.

Word	Noun	Adjective	Verb	Adverb
drape	Yes	No	Yes	No
fold up	No	No	Yes	No

drape (noun)	fold up (noun)
hanging cloth used as a blind (especially for a window)
a sterile covering arranged over a patient's body during a medical examination or during surgery in order to reduce the possibility of contamination
the manner in which fabric hangs or falls

drape (verb)	fold up (verb)
arrange in a particular way	become folded or folded up
place casually	bend or lay so that one part covers the other
cover as if with clothing
cover or dress loosely with cloth