Analysis of information sources in references of the Wikipedia article "Izakaya" in English language version.
Literally translated, the word izakaya means a 'sit-down sake shop.'
Some examples that the Oxford English Dictionary suggests entered English during the past 30 years include ... izakaya, a type of Japanese bar serving food (1987)
botoru kiipu ボトルキープ [Japanese Usage: bottle keep] a system in which one buys a bottle of liquor to be kept at bar