You Collection, Lower Volume Radical: Foot (zú) Bi Kangxi stroke count: 20 Page 1234, Entry 27 Guangyun (Expanded Rhymes), Jiyun (Collected Rhymes), Yunhui (Collection of Rhymes): Pronounced bi. Also written with the foot radical as bi. A person unable to walk. Book of Rites (Liji), Royal Regulations: Mute, deaf, lame, and paralyzed. Explanation of Texts (Shiwen): Both feet unable to walk. Also, Jiyun (Collected Rhymes): Pronounced pi. To fall over. Leipian (Categorized Compilation): To fall prostrate.