Mao Collection, Upper Volume Radical: Heart (xīn) Strokes: 18 Page 406, Entry 24 Broad Rhymes (Guangyun), Collected Rhymes (Jiyun), Rhyme Compilation (Yunhui), and Correct Rhymes (Zhengyun) state the pronunciation is che. Originally written as zhi. Sometimes written with the heart radical; also written as di, pronounced bai. It means lack of harmony. According to Collected Rhymes (Jiyun), it is also pronounced chou. The meaning is the same. Sometimes written as a variant form. According to Collected Rhymes (Jiyun), it is also pronounced zhi. According to Jade Chapters (Yupian), Broad Rhymes (Guangyun), Rhyme Compilation (Yunhui), and Correct Rhymes (Zhengyun), it is pronounced chi. The meaning is the same.