reference vs computing

reference and computing both are nouns.

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

reference (noun)	computing (noun)
the act of referring or consulting	the procedure of calculating; determining something by mathematical or logical methods
the most direct or specific meaning of a word or expression; the class of objects that an expression refers to	the branch of engineering science that studies (with the aid of computers) computable processes and structures
the relation between a word or phrase and the object or idea it refers to
a formal recommendation by a former employer to a potential future employer describing the person's qualifications and dependability
a remark that calls attention to something or someone
a short note recognizing a source of information or of a quoted passage
a book to which you can refer for authoritative facts
an indicator that orients you generally
a publication (or a passage from a publication) that is referred to
(computer science) the code that identifies where a piece of information is stored

reference (verb)	computing (verb)
refer to