續一切經音義 4.183

4.183

瑩明（上烏定反顧野王云瑩飾也考聲瑩光也亦明也或從金作鎣訓同明或作明又作明同）。

瑩明: The upper [character is read with the] fanqie wu + ding. Gu Yewang states: 'Ying (瑩) means to adorn.' The Kaosheng states: 'Ying means luster; also bright.' Or it is written with the metal radical as 鎣, with the same meaning as bright (明); or written as 朙, or written as 眀, all the same.