To swallow air audibly, as in nervousness.
To drink (alcoholic liquor) habitually
To pass (food, drink, etc.) from the mouth through the gullet or esophagus into the stomach, usually by a series of muscular actions in the throat
To swallow liquid:
In or into one's stomach:
To drink heavily
To eat or drink (something) or engage in eating or drinking by taking small swallows or mouthfuls:
To cause (something) to come out of a machine.
To caress or rub with the mouth or lips
Find another word for quaffing. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for quaffing, like: swigging, gulping, tippling, swallowing, imbibing, drinking, downing, belting, supping, ejecting and mouthing.