Appellation
An
appellation in its broadest sense is a
name or designation. With respect to
wine, it refers to a
geographical-based term used to identify where the
grapes for a wine were grown. In
France, the full term is
Appellation d'Origine Contrôlée and goes beyond geography (and wine).
The equivalent in the United States is the American Viticulture Area; in the European Union, it is the Protected Designation of Origin.