custody case vs jurisprudence

custody case and jurisprudence both are nouns.

Word	Noun	Adjective	Verb	Adverb
custody case	Yes	No	No	No
jurisprudence	Yes	No	No	No

custody case (noun)	jurisprudence (noun)
a legal action to determine custody (usually of children following a divorce)	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