Yupian (Yuankanben) Guangyun Jiyun Shiming Fangyan Erya Boya (according to Jiyun) Guangya (according to Jiyun)
id du Shuowen
Shuowen: volume 01a, page 014a.05 addition
radical:
6 當聲
fanqie: 都郎切 [tɑŋ]
繁體/簡體「
this character is not in the Duanzhu