己未 Traditional form: 己未 Pinyin (reading): jǐwèi Definitions: fifty-sixth year F8 of the 60 year cycle, e.g. 1979 or 2039 Characters: 己 - self, oneself; personal, private; 6th heavenly stem 未 - not yet; 8th terrestrial branch Traditional characters: 己 - self, oneself; personal, private; 6th heavenly stem 未 - not yet; 8th terrestrial branch