Chou Collection, Upper Volume Radical: Mouth (kǒu) Character: Tun Kangxi stroke count: 7 Page 177, Entry 18 Tang Dynasty Rhyme Dictionary (Tangyun) states: Pronounced tun. Collected Rhymes (Jiyun) and Collection of Rhymes (Yunhui) state: Pronounced tun. Same sound as the previous entry. Shuowen Jiezi states: To swallow. Sima Xiangru, Rhapsody on the Sir Fantasy (Zixu Fu) states: Swallowed up like the Yunmeng marshes, eight or nine times over. Broad Rhymes (Guangyun) states: Tun means to extinguish. Augmented Rhymes (Zengyun) states: To swallow up and encompass. Strategies of the Warring States (Zhan Guo Ce) states: Possessing the secret ambition to swallow the entire world. Also, Broad Rhymes (Guangyun) states: Pronounced tian. Collected Rhymes (Jiyun) states: Pronounced tian. A surname. During the Han Dynasty, there was Tun Jingyun. Also, Collected Rhymes (Jiyun) states: To swallow. Commentary on the Guliang Commentary to the Spring and Autumn Annals (Guliang Zhuan), third year of Duke Yin, states: What is swallowed and ingested enters into the interior. Explication of Texts (Shiwen) states: Tun is pronounced chi. Also pronounced tian. Wang Yun poem: Valiant and truly matchless, imposing, how could there be anything ahead. All nine regions are easily lifted, the eight wilds are not enough to be swallowed.