Wu Collection, Lower Volume Radical: Cave (xué) 窲 Kangxi Stroke Count: 15 Page 867, Entry 17 Collected Rhymes (Jiyun): Pronounced chao. Liao-chao, the appearance of a deep room. Also, from the Rhapsody on the Lingguang Hall (Lu língguāng diàn fù) by Wang Yanshou: The vast void is deep and looming. Commentary: Describes a secluded and deep appearance. Anthology of Literature (Wenxuan): Compiled Commentary: Pronounced liao. Also, from Rectification of Characters (Zhengzitong): Pronounced liao. The meaning is the same.