全ぜん権けん委い員いんぜんけんいいんMeanings1nounplenipotentiaryA diplomatic representative with full authority to act on behalf of a government or organization, often in treaty negotiations.日本にほんは平へい和わ条じょう約やくの交こう渉しょうに全ぜん権けん委い員いんを派は遣