Zi Collection, Page Position: Upper, Radical: Jade (yù), Page 215, Entry 05 Pronounced lí (rising tone) — Guangyun (Guangyun) Pronounced zhī (rising tone) — Jiyun (Jiyun) The pronunciation is the same as "chí". Explanation: The appearance of teeth and gums — Yupian (Yupian) Jiyun (Jiyun) states that biting something with teeth is called 䶔. Also written as .