Zi Collection, Page Position: Upper. Radical: White (bái). Page 488, Entry 02. Pronounced di. Defined in the Extensive Dictionary of Sounds and Meanings (Guangyun) as the act of archery. Defined in the Classified Compilation (Leipian) as a target for archery. The Sound and Meaning Collection (Jiyun) and the Collection of Rhymes (Yunhui) both note that it is interchangeable with the character pronounced di.