Zi Collection, Upper Volume, Page 2, Entry 02 Radical: Fire (huǒ) Pronounced bi (falling tone) 《Guangyun》 ji qie. 《Jiyun》 bi ji qie, pronounced bi. 《Shuowen》: End of battle. 《Leipian》: Appearance of fire. Also, in 《Jiyun》, bi zhi qie. To divide. One interpretation: to summon and cause to walk quickly.