Source : Webster's Revised Unabridged Dictionary (1913)

Stock \Stock\ (st[o^]k), v. t. [imp. & p. p. {Stocked}
   (st[o^]kt); p. pr. & vb. n. {Stocking}.]
   1. To lay up; to put aside for future use; to store, as
      merchandise, and the like.

   2. To provide with material requisites; to store; to fill; to
      supply; as, to stock a warehouse, that is, to fill it with
      goods; to stock a farm, that is, to supply it with cattle
      and tools; to stock land, that is, to occupy it with a
      permanent growth, especially of grass.

   3. To suffer to retain milk for twenty-four hours or more
      previous to sale, as cows.

   4. To put in the stocks. [R.] --Shak.

   {To stock an anchor} (Naut.), to fit it with a stock, or to
      fasten the stock firmly in place.

   {To stock cards} (Card Playing), to arrange cards in a
      certain manner for cheating purposes. [Cant]

Source : WordNet®

stocked
     adj : furnished with more than enough; "rivers well stocked with
           fish"; "a well-stocked store" [syn: {stocked with}]