該がい氏しがいしじ字FuriganaMeanings1nounthe said person; the person in questionFormal written term used in documents, reports, or legal contexts to refer to a previously mentioned person. Not used in casual speech.該がい氏しは本ほん件けんについて一いっ切さいの関かん与よを否ひ定ていしている。The said person denies any involvement in this matter.