court dayglossary / court day A day on which a particular court is open for court business. See Fed. R. Civ. P. 6(a); Fed. R. Crim. P. 45(a). 词条贡献者 译者筠怡,毕业于法国顶尖的高级翻译学院,擅长翻译各种与产品责任与集体侵权诉讼相关的法律文件。