whiskey /ˈwɪski/noun 4forms 2phrases 1 noun4 •a very strong drink that people make by turning grain into alcohol •A drink of whiskey. •Alternative letter-case form of Whiskey from the NATO/ICAO Phonetic Alphabet. •(historical) A light gig or carriage drawn by one horse.Ye Ladies of Lapland who beesoms bestride, Or, pair’d in Witch Whiskeys, aslant the Moon slide — 1772 formswhiskeys · whiskies Phrases with whiskey whiskey dickImpotence caused by heavy drinking.