Noun
grain whisky (countable and uncountable, plural grain whiskies)
Whisky made from unmalted barley mixed with maize or rye.
And in its own right, Bain’s Cape Mountain Whisky has been awarded as the World’s Best Grain Whisky twice — at the 2013 and 2018 World Whiskies Awards — cementing SA’s reputation for making world-class whisky. Source: Internet