/gerrn"zee/ , n. , pl. Guernseys for 2, 3.
1. Isle of , one of the Channel Islands, in the English Channel. With adjacent islands: 51,138; 24 1 / 2 sq. mi. (63 sq. km).
2. one of a breed of dairy cattle, raised originally on the Isle of Guernsey, producing rich, golden-tinted milk.
3. ( l.c. ) a close-fitting knitted woolen shirt worn by sailors and soccer or Rugby players.
[ 1825-35, for def. 2 ]