The process of undergoing fermentation, especially in the context of food or beverage, where sugars are converted into alcohol or acids by microorganisms.
किण्वन की प्रक्रिया
English Usage: The fermenting of grapes is essential for wine production.
Hindi Usage: अंगूरों का किण्वन वाइन उत्पादन के लिए आवश्यक है।