rotgut

From rot +‎ gut.

rotgut (usually uncountable, plural rotguts)

1. Raw or poor-quality alcoholic liquor.

   Synonyms: hooch, swill

   • 1913 August, Jack London, chapter VI, in John Barleycorn, New York, N.Y.: The Century Co., →OCLC, page 48:

     Then the harpooner carried away a pink flask to be filled in some blind pig, for there were no licensed saloons in that locality. We drank the cheap rotgut out of tumblers.

• rot gut

• gut rot