吳楚 wúchǔ Wu and Chu Origin Definitions Defs Strokes Stroke Words Sentences Sents 吴 吳 wú Wu State various historical states, including a Zhou dynasty state and the Eastern Wu (222–280) during the Three Kingdoms period楚 chǔ Chu State the Chu Kingdom, a powerful state during the Spring and Autumn and Warring States periods (c. 1030–223 BC)