on pain ofglossary / ON PAIN OF on pain of. Or else suffer punishment for noncompliance. • This phrase usu. follows a command or condition (ordered to cease operations on pain of a $2,000 fine). 词条贡献者 译员Roger,毕业于欧洲一流的高级翻译学院,专注翻译各种与公共及基础设施融资有关的法律文件。