sour mash

English Thesaurus

1. any whiskey distilled from sour mash (noun.food)

hypernym	:	whiskey, whisky,
definition	:	a liquor made from fermented mash of grain (noun.food)

2. a mash with optimum acidity for yeast fermentation; a mixture of old and new mash; used in distilling some whiskeys (noun.substance)

hypernym	:	mash,
definition	:	a mixture of mashed malt grains and hot water; used in brewing (noun.substance)