jurisprudence vs legal guardian

jurisprudence and legal guardian both are nouns.

Word	Noun	Adjective	Verb	Adverb
jurisprudence	Yes	No	No	No
legal guardian	Yes	No	No	No

jurisprudence (noun)	legal guardian (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	a person (or institution) to whom legal title to property is entrusted to use for another's benefit
the collection of rules imposed by authority