Zi Collection, Page Position: Upper, Radical: Knife (dāo), Page 15, Entry 07. Pronounced chán. Also recorded in the "Classified Dictionary" (Jiyun) using the fanqie method of "chú xián," pronounced the same as "chán." The "Jade Lexicon" (Yupian) records it as a place name. Furthermore, in the "Classified Dictionary" (Jiyun), it is pronounced using the fanqie method of "shì chàn," pronounced the same as "chán," meaning to fall or sink.