Yupian (Yuankanben) Guangyun Jiyun Shiming Fangyan Erya Boya (according to Jiyun) Guangya (according to Jiyun)
id du Shuowen
Shuowen: volume 01b, page 027a.11 addition
radical:
12 夫聲
fanqie: 方無切 [pĭu]
Notes:
#686
this character is not in the Duanzhu