act of saleglossary / ACT OF SALE act of sale. An official record of a sale of property; esp., a document drawn up by a notary, signed by the parties, and attested by witnesses. [Cases: Sales 28. C.J.S. Sales §§ 68–73.] 词条贡献者 双语律师李黎,国际知名法学院法律专业,擅长翻译各类与消费者金融诉讼相关的法律文件。