一切經音義 47.173

47.173

騰躍（下陽削反杜注左傳超也爾雅迅也廣雅跳也上也進也說文從足翟聲）。

Soaring and leaping (騰躍: the second character is fanqie 陽 + 削. Du Yu's commentary on the Zuo zhuan says: "To surpass or leap over." The Erya says: "Swift." The Guangya says: "To jump." The first character means to ascend; to advance. The Shuowen jiezi says it takes 'foot' [足] as signific and 'di' [翟] as phonetic).