courtroom vs jurisprudence

courtroom and jurisprudence both are nouns.

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

courtroom (noun)	jurisprudence (noun)
a room in which a law court sits	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