law vs prosecution

law and prosecution both are nouns.

Word	Noun	Adjective	Verb	Adverb
law	Yes	No	No	No
prosecution	Yes	No	No	No

law (noun)	prosecution (noun)
the learned profession that is mastered by graduate study in a law school and that is responsible for the judicial system	the institution and conduct of legal proceedings against a defendant for criminal behavior
a rule or body of rules of conduct inherent in human nature and essential to or binding upon human society	the continuance of something begun with a view to its completion
a generalization that describes recurring facts or events in nature	the lawyers acting for the state to put the case against the defendant
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do
legal document setting forth rules governing a particular kind of activity
the collection of rules imposed by authority
the force of policemen and officers