robbery conviction vs jurisprudence

robbery conviction and jurisprudence both are nouns.

Word	Noun	Adjective	Verb	Adverb
robbery conviction	Yes	No	No	No
jurisprudence	Yes	No	No	No

robbery conviction (noun)	jurisprudence (noun)
conviction for robbery	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