demijohn-Definition and Meaning

A “demijohn” is a large, typically bulbous glass container with a narrow neck, used for storing liquids, particularly wine or other beverages. It is often encased in wicker or other materials for protection and ease of handling. The term can also refer to the liquid contained within such a vessel. Demijohns are commonly used in fermentation and storage processes in winemaking and other beverage production.