vested interest vs law

vested interest and law both are nouns.

Word	Noun	Adjective	Verb	Adverb
vested interest	Yes	No	No	No
law	Yes	No	No	No

vested interest (noun)	law (noun)
groups that seek to control a social system or activity from which they derive private benefit	the learned profession that is mastered by graduate study in a law school and that is responsible for the judicial system
(law) an interest in which there is a fixed right to present or future enjoyment and that can be conveyed to another	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