围垦 Traditional form: 圍墾 Pinyin (reading): wéikěn Definitions: to reclaim land by diking Characters: 围 - to surround, to encircle, to corral 垦 - to cultivate, to farm; to reclaim Traditional characters: 圍 - to surround, to encircle, to corral 墾 - to cultivate, to farm; to reclaim