Source : Webster's Revised Unabridged Dictionary (1913)

Revoluble \Rev"o*lu*ble\, a. [L. revolubilis that may be rolled
   back. See {Revolve}.]
   Capable of revolving; rotatory; revolving. [Obs.]

         Us, then, to whom the thrice three year Hath filled his
         revoluble orb since our arrival here, I blame not.
                                                  --Chapman.