围堵 Traditional form: 圍堵 Pinyin (reading): wéidǔ Definitions: to blockade to surround to hem in Characters: 围 - to surround, to encircle, to corral 堵 - wall; to stop, to prevent, to block Traditional characters: 圍 - to surround, to encircle, to corral 堵 - wall; to stop, to prevent, to block