一切經音義 56.41

56.41

洲潬（徒亶反爾雅潬沙出郭璞曰今江東呼水中沙堆為潬謂水中央地也經文埏音延非字體也）。

Sandbank in the water (洲潬: tú + dàn fanqie; the Erya states: "Dàn (潬) is sand emerging [from water]"; Guo Pu says: "Nowadays in Jiangdong, sandbanks within water are called dàn (潬)"; it refers to land in the midst of water; the scripture text has 埏, pronounced yán, which is not the standard character form).