Noun
water that is not hard (does not contain mineral salts that interfere with the formation of lather with soap)
Source: WordNetThe combination of pale colour from the new malts, Pilsen's remarkably soft water, Saaz noble hops from nearby Žatec (Saaz in German) and Bavarian-style lagering produced a clear, golden beer which was regarded as a sensation. Source: Internet
The combination of brighter malt prepared by English technology, Pilsen's remarkably soft water, local Saaz noble hops from nearby Žatec and Bavarian-style lagering produced a clear, golden beer that was regarded as a sensation. Source: Internet
While soft water will typically yield sweeter sake, hard water with a higher nutrient content is known for producing drier-style sake. Source: Internet