vested interest vs jurisprudence

vested interest and jurisprudence both are nouns.

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

vested interest (noun)	jurisprudence (noun)
groups that seek to control a social system or activity from which they derive private benefit	the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do
(law) an interest in which there is a fixed right to present or future enjoyment and that can be conveyed to another	the collection of rules imposed by authority