jurisprudence vs authorisation

jurisprudence and authorisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
jurisprudence	Yes	No	No	No
authorisation	Yes	No	No	No

jurisprudence (noun)	authorisation (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	the act of conferring legality or sanction or formal warrant
the collection of rules imposed by authority	the power or right to give orders or make decisions
	official permission or approval
	a document giving an official instruction or command