jurisprudence vs jointure

jurisprudence and jointure both are nouns.

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

jurisprudence (noun)	jointure (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	the act of making or becoming a single unit
the collection of rules imposed by authority	(law) an estate secured to a prospective wife as a marriage settlement in lieu of a dower