甪堰 lùyàn Luyan Definitions Defs Origin Strokes Stroke Words Sentences Sents 甪 lù [place name] (bound form) used in place names, such as 甪直 lùzhí in Jiangsu and 甪堰 lùyàn in Zhejiang堰 yàn weir a low dam used to block or divert water; a levee