Sturm (wine)

Federweisser (also Federweißer , from German Feder, "feather", and weiß, "white"; from the appearance of the suspended yeast, also known as Sturm, from German Sturm, storm in Austria), is an alcoholic beverage, typically 4% alcohol by volume, but it's not uncommon to see Federweißer in the region of 10% alcohol by volume. It is the product of fermented freshly pressed grape juice, known as must. The term in principle includes all stages of fermentation from must to finished wine.

It is known as Suser, Sauser, Neuer Süßer (new sweet), or Junger Wein (young wine) in Southwest Germany, Switzerland and South Tyrol, Fiederwäissen in Luxembourg, Sturm (storm, from the cloudy appearance) in Austria, Federweißer in Bavaria, Neuer Wein (new wine) in the Palatinate, Federweiser in Franconia, burčiak in Slovakia, burčák in Czech Republic, vin bourru or vernache in France, musht in Albania, must in Romania, tulburel or karcos in Hungary, "მაჭარი" (machari) in Georgia, "մաճառ" (machar) in Armenia.

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