一切經音義 72.279

72.279

洋銅（以良反謂煮之消爛洋洋然也三蒼洋大水也尒疋洋溢也洋溢眾多也取其義也）。

"Molten copper (洋銅)" (yi and liang in fanqie [yáng]; referring to boiling it until melted and fluidly surging [yángyáng]. The Sancang states: "Yáng means vast waters." The Erya states: "Yáng means overflowing; yángyì means abundant," taking its meaning from this).