legal power vs jurisprudence

legal power and jurisprudence both are nouns.

Word	Noun	Adjective	Verb	Adverb
legal power	Yes	No	No	No
jurisprudence	Yes	No	No	No

legal power (noun)	jurisprudence (noun)
(law) the right and power to interpret and apply the law	the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do
	the collection of rules imposed by authority