时辰 Traditional form: 時辰 Pinyin (reading): shíchen Definitions: time one of the 12 two-hour periods of the day Characters: 时 - time, season; period, era, age 辰 - early morning; fortune, good luck; 5th terrestrial branch Traditional characters: 時 - time, season; period, era, age 辰 - early morning; fortune, good luck; 5th terrestrial branch