non-union

The word "non-union" is a modern English compound formed by directly attaching the Latin-derived negative prefix "non-" to the noun "union." The term "union" itself traces back to the Latin unus, meaning "one," via unio (the act of uniting or a single pearl). The concept of a labor union emerged in the early 19th century, describing an association of workers combined for collective action. Therefore, "non-union" logically constructs its meaning by negating membership or involvement in such a specifically defined combined group, creating a clear binary distinction in labor relations.

Structure: non (not) + union (a joined group) - non: A prefix of Latin origin, meaning "not." It functions as a negative or privative particle. - union: A noun of Latin origin (from unio, meaning "oneness, unity"), functioning as the base word denoting a combined or associated group.