Mao Collection, Upper Volume Radical: Heart (xīn) Character: Chuò Kangxi stroke count: 12 Page 391, Entry 07 Tang Rhymes (Tang yun): Pronounced zhuo (falling tone). Collected Rhymes (Jiyun), Rhyme Meetings (Yunhui), and Orthodox Rhymes (Zhengyun): Pronounced zhuo (falling tone), sounding like zhuo (falling tone). Shuowen: To be worried or sorrowful. Derived from the heart radical, with the component zhuo acting as the phonetic. Book of Odes (Shijing), Odes of Shao (Zhaonan): My heart is heavy with sorrow. Another interpretation describes the state of having an unsettled mind. Broad Rhymes (Guangyun): Exhausted or fatigued. Collected Rhymes (Jiyun) and Rhyme Meetings (Yunhui): Pronounced chuo (falling tone). Describes the appearance of short, rapid breathing.