花か柳りゅう街がいMeanings1nounred-light districtrare termRare term for a red-light district, synonymous with the more common 花柳界 (かりゅうかい).See also: 花柳界かつてこの辺あたりは花か柳りゅう街がいとして栄さかえていた。This area once flourished as a red-light district.
