Chen Collection, Middle Volume. Radical: Tree (mù). 橾. Kangxi stroke count: 17. Page 555, Entry 35. Tang Rhymes (Tangyun): Pronounced shu. Pronounced the same as shu. Explication of Written Characters (Shuowen Jiezi): Refers to the hollow portion in the middle of a carriage axle. Collected Rhymes (Jiyun): Pronounced shu. Pronounced the same as shu. Also pronounced sou. The meaning is the same. Collected Rhymes (Jiyun): Pronounced qiao. Same as the character for shovel. Refers to an iron shovel. Correct Rhymes (Zhengyun): Pronounced sao. It is the original character form of sen. Xian-sao describes a long and slender appearance. See the annotations for the character sen for further details.