Si Collection, Middle Volume
Radical: Fire (huǒ)
Character: Jiao
Kangxi strokes: 10
Page 669, Entry 11
Pronounced jiao (falling tone).
In the Shuowen Jiezi (Shuowen), it means wood crossed and burning.
In the Yupian, it means wood crossed and burning to offer a sacrifice to heaven. It is the same as the character for burning wood sacrifice.
Also, according to the Jiyun and Leipian, pronounced gao (falling tone). The meaning is the same.
Also, according to the Jiyun, pronounced yao (falling tone). It means to fry.
Textual Research:
In the Yupian, it is written as wood crossed and burning to offer a sacrifice to heaven. According to the Wuyin Pianhai, under the fire radical, the original text of the Yupian has been corrected from burning wood sacrifice to offering a sacrifice to heaven.