jurisprudence vs union

jurisprudence and union both are nouns.

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

jurisprudence (noun)	union (noun)
the branch of philosophy concerned with the law and the principles that lead courts to make the decisions they do	the act of making or becoming a single unit
the collection of rules imposed by authority	the act of pairing a male and female for reproductive purposes
	a device on a national flag emblematic of the union of two or more sovereignties (typically in the upper inner corner)
	the occurrence of a uniting of separate parts
	an organization of employees formed to bargain with the employer
	a political unit formed from previously independent people or organizations
	a set containing all and only the members of two or more given sets
	healing process involving the growing together of the edges of a wound or the growing together of broken bones
	the state of being joined or united or linked
	the state of being a married couple voluntarily joined for life (or until divorce)

jurisprudence (adjective)	union (adjective)
	of trade unions