scroll vs computing

scroll and computing both are nouns.

Word	Noun	Adjective	Verb	Adverb
scroll	Yes	No	Yes	No
computing	Yes	No	No	No

scroll (noun)	computing (noun)
a document that can be rolled up (as for storage)	the procedure of calculating; determining something by mathematical or logical methods
a round shape formed by a series of concentric circles (as formed by leaves or flower petals)	the branch of engineering science that studies (with the aid of computers) computable processes and structures

scroll (verb)	computing (verb)
move through text or graphics in order to display parts that do not fit on the screen