a brand of liqueur combining Scotch whisky with heather honey and herbs.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
trademark a liqueur based on Scotch whisky and made exclusively in Scotland from a recipe dating from the 18th century
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
1893, proprietary name of a whiskey liqueur manufactured in Scotland.
Online Etymology Dictionary, © 2010 Douglas Harper