Mao Collection, Middle Volume Radical: Hand (shǒu) Page 446, Entry 05 Pronounced zhan (third tone). Defined in the Erya (Boya) as to reach the limit. Another definition is to bind or tie. Also pronounced chan (third tone). Read similarly to the character meaning a long, slender timber in the rising tone. Also a definition for to bind. Additionally, pronounced zhan (fourth tone). To roll up or to wipe.