正朔 Traditional form: 正朔 Pinyin (reading): zhēngshuò Definitions: first day of the first lunar month (old) calendar promulgated by the first emperor of a dynasty Characters: 正 - straight, right, proper, correct, just, true 朔 - beginning; the first day of the lunar month Traditional characters: 正 - straight, right, proper, correct, just, true 朔 - beginning; the first day of the lunar month