jurisprudence vs recognisance

jurisprudence and recognisance both are nouns.

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

jurisprudence (noun)	recognisance (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	(law) a security entered into before a court with a condition to perform some act required by law; on failure to perform that act a sum is forfeited
the collection of rules imposed by authority