prehire agreementglossary / PREHIRE AGREEMENT prehire agreement. An employment contract between a union and an employer, in which the employer agrees to hire union members. See closed shop under SHOP. 词条贡献者 译者亚明,毕业于国内一流的高级翻译学院,擅长翻译各种与网络安全、隐私和数据保护相关的法律文件。