Chinese rendering of the Korean term
丁卯胡乱 (정묘호란).
丁卯 marks the year 1627 in the sexagenary cycle;
胡乱 means "barbarian disturbance," the Joseon-Korean view of the Later Jin (later Qing) Manchu invasion. A second, larger invasion in 1636 is called
丙子胡乱.