Xu Collection, Middle Volume Radical: Mound (fù) 隵; Kangxi stroke count: 25; Page number: 1363, entry 11 In the Guangyun (Guǎngyùn) and Jiyun (Jíyùn) rhyming dictionaries, pronounced xī. The Yupian (Yùpiān) defines it as perilous. In Guangyun (Guǎngyùn), it was originally written as a variant form meaning 'to destroy' or 'to ruin'. In Jiyun (Jíyùn), it is the same as the character guài. For a detailed explanation, refer to the commentary for guài above.