瀇

wǎng:* 〔～滉（ huàng ）〕水深而宽广的样子，如"～～渊泫。" wāng:* 〔～瀁（ yàng ）〕义同"汪洋"，形容水势浩大而宽广无边，如"潦水不泄，～～极望。"

extensive body of water; broad and deep of water; momentum of moving water deep and wide