Zi Collection, Middle Volume Radical: Mouth (kǒu) Page 256, Entry 08 According to the "Zi Bu" (Zi Supplement), this character is pronounced using the fanqie of "wu" and "guan," sounding the same as "wan." It is used in personal names. It is related to the character "䛃" and appears in the "Table of Imperial Relatives" (Zongshi Biao) in the "History of Song" (Song Shi). The specific meaning of the character is missing.