楼ろう主しゅろうしゅMeanings1nounowner of a brothel or restaurantRefers to the proprietor of a 妓楼 (brothel) or 酒楼 (restaurant/bar). The term is somewhat specialized and may appear in historical or literary contexts.See also: 妓楼 · 酒楼その楼ろう主しゅは、店みせの評ひょう判ばんを守まもるために厳きびしい規き則そくを設もうけた。