deed poll vs jurisprudence

deed poll and jurisprudence both are nouns.

Word	Noun	Adjective	Verb	Adverb
deed poll	Yes	No	No	No
jurisprudence	Yes	No	No	No

deed poll (noun)	jurisprudence (noun)
a deed made and executed by only one party	the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do
	the collection of rules imposed by authority