Source : Webster's Revised Unabridged Dictionary (1913)

Dissolvable \Dis*solv"a*ble\, a. [From {Dissolve}, cf.
   {Dissoluble}.]
   Capable of being dissolved, or separated into component
   parts; capable of being liquefied; soluble. --
   {Dis*solv"a*ble*ness}, n.

         Though everything which is compacted be in its own
         nature dissolvable.                      --Cudworth.

         Such things as are not dissolvable by the moisture of
         the tongue.                              --Sir I.
                                                  Newton.

Source : WordNet®

dissolvable
     adj : capable of dissolving [syn: {dissoluble}]