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";
Wine and food matching the sugars fully fermented into alcohol), off-dry (with a hint of sweetness), semi-dry (medium-sweet) and dessert level sweetness (such as the high sugar content in Sauternes and Tokays). Sweet wines often need to be sweeter than the dish they are served with. Vintage brut champagne paired with sweet, wedding cake can make the wine taste tart and weak while the cake will have off flavors. In food pairings, sweetness balances spice and heat. It can serve as a contrast to the heat and alleviate some of the burning sensation caused by peppers and spices, e.g. in Thai or Sichuan cuisine.