jurisprudence vs drug war

jurisprudence and drug war both are nouns.

Word	Noun	Adjective	Verb	Adverb
jurisprudence	Yes	No	No	No
drug war	Yes	No	No	No

jurisprudence (noun)	drug war (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	conflict between law enforcement and those who deal in illegal drugs
the collection of rules imposed by authority