Guinness

== English == === Etymology === An Anglicization of an Irish patronymic surname based on Angus. === Pronunciation === IPA(key): /ˈɡɪnɪs/ === Proper noun === Guinness (plural Guinness) (countable) A surname from Irish. (uncountable) A brand of dark stout beer from Ireland, one of the most widely recognised brands of beer in the world, named for Arthur Guinness who first brewed it. Synonyms: (slang) Liffey water, (slang) vitamin G Guinness World Records. === Noun === Guinness (plural Guinnesses) A serving of the beverage.