續一切經音義 9.159

9.159

抖擻（上都苟反下蘇走反考聲云抖上舉也擻亦振也二字從手斗數皆聲也律文作捒非本字也）。

抖擻 (The first character has the fanqie 都苟 [dǒu]; the second character has the fanqie 蘇走 [sǒu]. The Kaosheng states: '抖 means to raise up; 擻 also means to shake.' Both characters are derived from 手 with 斗 and 數 as phonetics. In the Vinaya text it is written as 捒, which is not the original character.).