The Collaborative International Dictionary of English v.0.48:
Shake \Shake\, v. i.
   To be agitated with a waving or vibratory motion; to tremble;
   to shiver; to quake; to totter.
   [1913 Webster]
         Under his burning wheels
         The steadfast empyrean shook throughout,
         All but the throne itself of God.        --Milton.
   [1913 Webster]
         What danger? Who 's that that shakes behind there?
                                                  --Beau. & Fl.
   [1913 Webster]
   Shaking piece, a name given by butchers to the piece of
      beef cut from the under side of the neck. See Illust. of
      Beef.
      [1913 Webster]