Zi Collection, Upper Volume, Page 102, Entry 05 Radical: Hand (shǒu) "Pǒu" is an erroneous form in the "Zhengzi Tong" (正字通). The character "pǒu" meaning "to restrain" was originally written as "pǒu" (㧵). Due to the similarity in shape, it was mistakenly written as "pǒu" (㧵). The "Zhengyun" (正韵) considers "pǒu" (㧵) to be the same as "póu" (抔), which is incorrect. For a detailed explanation, refer to the commentary on the character "pǒu". One may also refer to the commentary on the character "póu". The form of the character "pǒu" (㧵) is derived from "pǒu" (㕻).