liferentglossary / LIFERENT liferent. Scots law. The right to use and enjoy during a lifetime the property of another (the fiar) without consuming its substance. — Also spelled life-rent. See USUFRUCT. 词条贡献者 双语律师Akira,国际知名法学院法律专业,擅长翻译各类与地产开发相关的法律文件。