noun🔗Share新郎付き添い人A man who serves as one of a number of attendants to a bridegroom at a wedding, one of whom is the best man."John asked his five best friends to be his groomsmen at his wedding. "ジョンは、結婚式で親友5人に新郎付き添い人を頼んだ。familyritualpersoneventtraditionsocietyChat with AIVocabulary GamePractice Reading