job vs computer science

job and computer science both are nouns.

Word	Noun	Adjective	Verb	Adverb
job	Yes	No	Yes	No
computer science	Yes	No	No	No

job (noun)	computer science (noun)
the principal activity in your life that you do to earn money	the branch of engineering science that studies (with the aid of computers) computable processes and structures
a specific piece of work required to be done as a duty or for a specific fee
a crime (especially a robbery)
a damaging piece of work
the responsibility to do something
the performance of a piece of work
a workplace; as in the expression `on the job'
an object worked on; a result produced by working
(computer science) a program application that may consist of several steps but is a single logical unit
a state of difficulty that needs to be resolved

job (verb)	computer science (verb)
invest at a risk
work occasionally
profit privately from public office and official business
arranged for contracted work to be done by others