unit ownership actglossary / UNIT-OWNERSHIP ACT unit-ownership act. A state law governing condominium ownership. [Cases: Condominium1. C.J.S. Estates §§ 193–195, 200, 203.] 词条贡献者 资深译员Walker,毕业于亚洲一流的高级翻译学院,擅长翻译各类与尽职调查相关的法律文件。