highway actglossary / HIGHWAY ACT highway act. (usu. pl.) One of a body of statutes governing the laying out, construction, repair, and use of highways. — Also termed highway law. [Cases: Highways 21.] 词条贡献者 资深译员王漾,毕业于一所旨在培养高级翻译专业人才的翻译院校,擅长翻译各类与雇主商业秘密相关的法律文件。