jurisprudence vs referee

jurisprudence and referee both are nouns.

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

jurisprudence (noun)	referee (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	(sports) the chief official (as in boxing or American football) who is expected to ensure fair play
the collection of rules imposed by authority	someone who reads manuscripts and judges their suitability for publication
	an attorney appointed by a court to investigate and report on a case

jurisprudence (verb)	referee (verb)
	evaluate professionally a colleague's work
	be a referee or umpire in a sports competition