Zi Collection, Upper Volume, Page 13, Entry 07 Radical: Grass (cǎo) Pronounced shǎo A fine root of a lotus root. Zi Collection, Upper Volume, Page 13, Entry 08 Radical: Grass (cǎo) Pronounced shuò Refers to "䔠櫂" (shuò), which describes a tree that is without branches, long, and gradually tapering. Zi Collection, Upper Volume, Page 13, Entry 09 Radical: Grass (cǎo) Identical to the character "矟" (shuò).