溟蒙 Traditional form: 溟蒙 Pinyin (reading): míngméng Definitions: drizzling gloomy dim obscure Characters: 溟 - drizzling rain; dark, obscure 蒙 - to cover; to deceive; Mongolia Traditional characters: 溟 - drizzling rain; dark, obscure 蒙 - to cover; to deceive; Mongolia