Zi Collection, Middle Volume Radical: Fish (yú) Page 123, Entry 05 Pronounced yu qian (falling tone) – meaning a beautiful appearance. Also, in "Jiyun" (集韵), pronounced yu xian (falling tone), same sound as "yan" (巖) – meaning high teeth. Also pronounced yu bian (falling tone), same sound as "yan" (验) – meaning uneven teeth. Also, in "Jiyun" (集韵) and "Leipian" (类篇), pronounced wu xian (falling tone), same sound as "yan" (顑). "Jiyun" (集韵) explains it as "ya" (䶫), which is the appearance of teeth.