Zi Collection, Middle Volume Radical: Person (rén) Hèn Kangxi Stroke Count: 8 Page 100, Entry 24 In Collected Rhymes (Jiyun), it is pronounced hēng. In the Biography of Cai Yong from the History of the Later Han (Houhan shu), it is written that Dong Zhuo acted with stubborn self-will. Also refers to Hengshan, a county name. It belongs to Wuling Prefecture in Huguang, known for producing medicinal herbs.