潟 潟 xi4
saline land; salt marsh

strokes 15
radical
水
水
strokes after radical 12
潟湖 潟湖 xi4 hu2
lagoon; erroneously written 瀉湖|泻湖

新潟 新潟 xin1 xi4
Niigata, a city and prefecture in Japan

新潟县 新潟縣 xin1 xi4 xian4
Niigata prefecture in northwest Japan