Alcoholic beverages whose alcohol content has been increased by using the distillation method are called distilled spirits, and they are divided into two types according to the fermented wine used.
증류법을 이용하여 알코올 함량을 높인 술을 증류주라고 하는데, 증류주도 어떤 발효주를 이용했느냐에 따라 두 종류로 나뉜다.