Definition of keg

The origin of the word "keg" can be traced back to the Old Norse word "kjøgg," which roughly translates to "cask." During the Viking Age, the Vikings transported and stored beer in wooden barrels, or casks, lined with pitch. These casks were commonly known as "kjøgger." When the Norsemen migrated to England during the 9th century and established settlements, they brought their brewing traditions and techniques with them. The English adopted the Norse word "kjøgg" and anglicized it to "kæg" or "keg," which is still used to describe the large container used for storing and transporting beer. The popularity of the modern-day keg grew during the 19th century when kegs became more widely used in the commercial brewing industry. Today, kegs are a vital component of the beer production process as they enable brewers to transport large quantities of beer to the market and serve it quickly and efficiently at bars and pubs.