Zi Collection, Upper Volume, Page 45, Entry 02 Pronounced ji (falling tone), same as "qi". "Book of Rhymes (Guangyun)" means the ear hears. "Collection of Rhymes (Jiyun)" means keen hearing. Also, in "Collection of Rhymes (Jiyun)", pronounced zheng (falling tone), same as "zhi". Also, pronounced chu (falling tone), same as "cha". Also, pronounced qian (falling tone), same as "qie". The meaning is the same. "Collection of Rhymes (Jiyun)" is sometimes also written in a variant form (zhe).