Jersey n. : The finest of wool separated from the rest; combed wool; also, fine yarn of wool.

Jersey n. : A kind of knitted jacket; hence, in general, a closefitting jacket or upper garment made of an elastic fabric (as stockinet).

Jersey n. : One of a breed of cattle in the Island of Jersey. Jerseys are noted for the richness of their milk.

Example:
What is the difference between a Authentic Jersey and a Replica Jersey?

Taxonomy
Jersey, island, parish, States, the United Kingdom, States of Jersey, English, Bailiff, St. Helier, immigration, independence, Recognised, population, mainland, the Channel Islands, tourism, Normandy, the 19th century.

Defination from the web: