Source : Webster's Revised Unabridged Dictionary (1913)

Park \Park\, v. t. [imp. & p. p. {Parked}; p. pr. & vb. n.
   {Parking}.]
   1. To inclose in a park, or as in a park.

            How are we parked, and bounded in a pale. --Shak.

   2. (Mil.) To bring together in a park, or compact body; as,
      to park the artillery, the wagons, etc.

Source : WordNet®

parked
     adj : that have been left; "there were four parked cars across the
           street"