malt whiskey

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun Whiskey, especially Scotch, that is made solely from malted barley.

from the GNU version of the Collaborative International Dictionary of English.

• noun A whiskey distilled in Scotland (esp. whiskey made from malted barley in a pot still); Scotch whisky.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun US Alternative spelling of malt whisky.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun whiskey distilled in Scotland; especially whiskey made from malted barley in a pot still