casualty potglossary / CASUALTY POT casualty pot. Tax. A step in evaluating tax liability in which casualty gains and losses are compared to determine whether a net loss or gain has occurred. Cf. MAIN POT. 词条贡献者 译者亚明,毕业于国内一流的高级翻译学院,擅长翻译各种与网络安全、隐私和数据保护相关的法律文件。