You Collection, Upper Volume Radical: Speech (yán) Kangxi Strokes: 12 Page 1152, Entry 06 Pronounced su. Shuowen Jiezi (Explanation of Simple and Compound Characters): To report. Yupian (Jade Chapters): To discuss. To report an injustice. Guangyun (Broad Rimes): To slander. Zuo Zhuan (Chronicle of Zuo), 16th Year of Duke Cheng: Xi Chou slandered the Duke to the Marquis of Jin. Note: To slander. Shiji (Records of the Grand Historian), Biographies of Turtle Divination: The King possesses virtue and righteousness, therefore he came to report and inform. Also, per Shuowen Jiezi, it is sometimes written as a variant form. It is also written as su (variant). Analects (Lunyu): The slanders received by the skin. Note: To report one's own injustice. Book of Han (Qian Han Shu), Treatise on the Five Phases: Quotes it as su. Also, according to Yunhui Xiaobu (Minor Supplement to the Rime Compendium), it is used interchangeably with su (trace back). Strategies of the Warring States (Zhan Guo Ce): The Lord of Wei walked barefoot to report and appeal to Wei. Note: su and su are the same. Also, according to Jiyun (Collected Rimes), pronounced chi. Also means to slander. Shuowen Jiezi: The original form was written as another variant. Zihui Bu (Supplement to the Character Collection): Erroneously written as bian, which is incorrect. The character bian is written with speech on the left.