公く廨がいalso: くげ · こうかいじ字FuriganaAudioMeanings1noungovernment office (archaic)archaicHistorical term for a government office or public building in pre-modern Japan. Not used in modern Japanese; encountered only in historical texts.古こ文ぶん書しょには「公く廨がい」という語ごが役やく所しょを指さして使つかわれている。Break this sentence down in the analyzerIn old documents, the word 公廨 is used to refer to a government office.