jurisprudence vs testimony

jurisprudence and testimony both are nouns.

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

jurisprudence (noun)	testimony (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	a solemn statement made under oath
the collection of rules imposed by authority	an assertion offering firsthand authentication of a fact
	something that serves as evidence