constitutional guaranteeglossary / CONSTITUTIONAL GUARANTEE constitutional guarantee. A promise contained in the United States Constitution that supports or establishes an inalienable right, such as the right to due process. 词条贡献者 译员Daniel,毕业于法国顶尖的高级翻译学院,专注翻译各种与数据隐私、安全及网络犯罪有关的法律文件。