You Collection, Lower Volume Radical: Carriage (chē) Page 1239, Entry 16 According to the Extensive Dictionary of Sounds and Meanings (Guangyun) and the Collected Rhymes (Jiyun), the character is pronounced xian. It refers to the tracks of a carriage wheel. According to the Jade Chapter (Yupian), the character is pronounced zhen. It refers to a carriage. According to the Collected Rhymes (Jiyun), the character is pronounced xin. The meaning remains the same.