jurisprudence vs attestation

jurisprudence and attestation both are nouns.

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

jurisprudence (noun)	attestation (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	the action of bearing witness
the collection of rules imposed by authority	the evidence by which something is attested