jurisprudence vs champerty

jurisprudence and champerty both are nouns.

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

jurisprudence (noun)	champerty (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	an unethical agreement between an attorney and client that the attorney would sue and pay the costs of the client's suit in return for a portion of the damages awarded
the collection of rules imposed by authority