plenipotentiaryglossary / PLENIPOTENTIARY plenipotentiary (plen-[schwa]-p[schwa]-ten-shee-er-ee). A person who has full power to do a thing; a person fully commissioned to act for another. See minister plenipotentiary under MINISTER. 词条贡献者 译者Lisa,毕业于美国顶尖的高级翻译学院,擅长翻译涉及体育及娱乐业领域的法律文件。