law vs amicus curiae

law and amicus curiae both are nouns.

Word	Noun	Adjective	Verb	Adverb
law	Yes	No	No	No
amicus curiae	Yes	No	No	No

law (noun)	amicus curiae (noun)
the learned profession that is mastered by graduate study in a law school and that is responsible for the judicial system	an adviser to the court on some matter of law who is not a party to the case; usually someone who wants to influence the outcome of a lawsuit involving matters of wide public interest
a rule or body of rules of conduct inherent in human nature and essential to or binding upon human society
a generalization that describes recurring facts or events in nature
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