federal comity doctrineglossary / FEDERAL-COMITY DOCTRINE federal-comity doctrine. The principle requiring federal district courts to refrain from interfering in each other’s affairs. [Cases: Federal Courts 1143.] 词条贡献者 法律翻译Gianluca,毕业于英国一流的高级翻译学院,专注翻译各类与环境、土地及资源有关的法律文件。