續一切經音義 7.120

7.120

𦝫絛（上又作腰同於宵反下吐刀反字林云以絲織如繩也從糸從條省聲也字統作縚亦通用縚又音他到反）。

𦝫絛 (The upper character is also written as 腰; both are pronounced with the fanqie yu + xiao. The lower character is pronounced with the fanqie tu + dao. The Zilin says: "Woven from silk like a cord." Classified under 'silk' [糸], with 條 abbreviated as phonetic. The Zitong writes it as 縚, which is also interchangeably used. 縚 is also pronounced with the fanqie ta + dao).