Adam's ale of "Adam's ale":<ref name="PFBook/NAM"> Single occurrence sources for "The [Terra Cotta] Jug of Rum" poem: Adam's ale Adam's ale (also referred to as "Adam's wine", especially in Scotland; sometimes simply called "Adam") is a colloquial allusion meaning water. It alludes to the idea that the biblical Adam had only water to drink. This inference gained popularity around the beginning of the 19th-century temperance movement. "Adam's ale" means unadulterated water, based on the presumption that the biblical first man Adam had only water to drink in the Garden of Eden. Common variations are "Adam's wine" in Scotland, and sometimes simply "Adam".
Cask ale Cask ale Cask ale or cask-conditioned beer is unfiltered and unpasteurised beer which is conditioned (including secondary fermentation) and served from a cask without additional nitrogen or carbon dioxide pressure. Cask ale is also sometimes referred to as real ale in the United Kingdom, a term coined by the Campaign for Real Ale (CAMRA), often now extended to cover bottle-conditioned beer as well. Cask or barrel is a container. The Histories of Herodotus, written in 424 BC, refers to "casks of palm-wood filled with wine" being moved by boat to Babylon, though clay vessels would also have been used. Stout