mortgage backed securityglossary / mortgage-backed security A security (esp. a pass-through security) backed by mortgages. See stripped mortgage-backed security. [Cases: Securities Regulation 5.13. C.J.S. Securities Regulation § 23.] 词条贡献者 资深译员Michael,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,专注翻译各种与商业地产租赁有关的法律文件。