Zi Collection, Middle Volume. Radical: Person (rén). Kangxi Stroke Count: 13. Page 114, Number 17. According to the Collected Rimes (Jiyun) and the Rime Assembly (Yunhui), the pronunciation is a fanqie (a method of indicating pronunciation) of xún and yǒng, sounding like sǒng. It describes the appearance of speed. In the Rhapsody on the Sweet Springs (Ganquan Fu) by Yang Xiong, it states: "The wind rushes swiftly to support the carriage wheels." Commentary: Yan Shigu says it means the intent of moving forward. It is also used as a rhyming variant with a fanqie of jí and róng, sounding like cóng. The Jade Chapters (Yupian) defines the reduplicate form sǒngsǒng as the appearance of running. In the Chants for the Sacrificial Rites (Jiaosi Ge) from the History of the Former Han (Qianhan Shu), it states: "When the spirits travel, their banners flutter, the cavalry crowds together, and they move about in a swift, rushing manner."