Zi Collection, Upper Volume, Page 101, Entry 07 Radical: Grass (cǎo) Pronounced huang (level tone) — "Collected Rhymes" (Jiyun), "Classified Rhymes" (Leipian) "Said of plants and trees growing luxuriantly" — "Explanations of Words" (Shuowen) This character is composed of "grass" and "king." It differs from the ancient form of the character for "seal" (feng), which is composed of "go" and "earth." The characters for "mad," "enclosure," and "go" all derive from this character. Note: "Said of plants and trees growing vigorously" — "General Essentials" (Zongyao) Note: "Said of plants and trees growing" — "Tongwen Beikao" The old annotation uses the pronunciation "ju wang" from "Guangyun," pronounced "kuang." This is incorrect.