overturnglossary / OVERTURN overturn, vb. To overrule or reverse (the court overturned a long-established precedent). [Cases: Courts 100(1). C.J.S. Courts §§ 147–148.] 词条贡献者 译员圣强,国际仲裁与争端解决专业,专注翻译各种与跨境争议有关的法律文件。