Wine vessels kept them fresh and free from a vinegar smell. In medieval Europe, the Roman Catholic Church supported wine because the clergy required it for the Mass. Monks in France made wine for years, aging it in caves. An old English recipe that survived in various forms until the 19th century calls for refining white wine from bastard—bad or tainted "bastardo" wine. The English word "wine" comes from the Proto-Germanic "*winam", an early borrowing from the Latin "vinum", "wine" or "(grape) vine", itself derived from the Proto-Indo-European stem *"win-o-" (cf. , "gini"; Ancient Greek: "oinos"; Aeolic Greek: "woinos"; Hittite: "wiyana";
American wine and Washington, D.C.. Wines with this designation are similar to the French wine "vin de table", and can not include a vintage year. By law, this is the only appellation allowed for bulk wines exported to other counties. Current U.S. laws allow American made wines to be labeled as "American Burgundy" or "California champagne", even though these names are restricted in Europe. U.S. laws only restrict usage to include the qualifying area of origin to go with these semi-generic names. Other semi-generic names in the United States include Claret, Chablis, Chianti, Madeira, Malaga, Marsala, Moselle, Port, Rhine wine, Sauternes (commonly