Mao Collection, Upper Volume Radical: Heart (xīn) Strokes: 18 Page 407, Entry 02 Pronounced chou. Broad Rhymes (Guangyun): Describing a state of profound sorrow and worry. Nine Remembrances (Jiu Huai) by Wang Bao: The world is vast and wide, I examine my aspirations; my heart is filled with fear, and my sorrows are heavy and deep. Also pronounced zhou. The meaning is the same. Also pronounced dao. The meaning is worry. Also pronounced zhou. The meaning is profound sorrow and worry.