江洋大盗 jiāngyángdàdào notorious robber Origin Definitions Defs Strokes Stroke Words Sentences Sents 江 jiāng nounproper noun river large river; large waterway洋 yáng nounproper noun ocean (bound form) ocean; the vast body of water covering most of the earth's surface大盗 大盜 dàdào noun master thief A notorious thief or bandit; a person who gains fame or notoriety for robbery.