BDB7991
[רָעַד] verb tremble, quake (Late Hebrew id., Hiph`il shake (rare), רְעָדָה a trembling, shaking; Arabic [untranscribed source text 5108] thunder (said of sky), VIII. tremble, quiver; Ethiopic [untranscribed source text 5109] tremble; Jewish-Aramaic רְעַד tremble, shake); —