Pronounced li cuo (falling tone) in the "Tang Yun" and long cuo (falling tone) in the "Jiyun," with the same pronunciation as "lie." "Shuowen Jiezi" explains it as a type of tree. "Zihui" records that it can be used to dye silk fabrics. Additionally, in "Leipian," there is another explanation referring to a ship's mast. Additionally, pronounced lang kuo (falling tone) in the "Guangyun" and lu huo (falling tone) in the "Jiyun" and "Leipian," with the same pronunciation as "luo." The meaning is the same as the previous entry.