jurisprudence vs declaration

jurisprudence and declaration both are nouns.

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

jurisprudence (noun)	declaration (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	a statement that is emphatic and explicit (spoken or written)
the collection of rules imposed by authority	a formal expression by a meeting; agreed to by a vote
	(law) unsworn statement that can be admitted in evidence in a legal transaction
	a formal public statement
	(contract bridge) the highest bid becomes the contract setting the number of tricks that the bidder must make
	a statement of taxable goods or of dutiable properties