aggregate incomeglossary / aggregate income The combined income of a husband and wife who file a joint tax return. [Cases: Internal Revenue 3566.1, 4481. C.J.S. Internal Revenue §§ 335, 366, 637.] 词条贡献者 双语律师Shifang,知名法学院法律专业,擅长翻译各类与企业改组和重组相关的法律文件。