test suit vs jurisprudence

test suit and jurisprudence both are nouns.

Word	Noun	Adjective	Verb	Adverb
test suit	Yes	No	No	No
jurisprudence	Yes	No	No	No

test suit (noun)	jurisprudence (noun)
a representative legal action whose outcome is likely to become a precedent	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