- a person or ship engaged in smuggling liquor.
Origin of rumrunner
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for rumrunner
Historical Examples of rumrunner
If this isn't a rumrunner, why do you carry that machine gun and the rifles and revolvers in the armsrack?Dorothy Dixon Wins Her Wings