guardian by customglossary / guardian by custom Hist. A person who, under local custom, had the right to act as a minor’s guardian. 词条贡献者 译者圣强,毕业于一所培养高级翻译以及跨文化事务专家的精英大学,擅长翻译各种与房地产交易及建筑纠纷相关的法律文件。