Source : Webster's Revised Unabridged Dictionary (1913)

Consummate \Con"sum*mate\ (?; 277), v. t. [imp. & p. p.
   {Consummated}; p. pr. & vb. n. {Consummating}.]
   To bring to completion; to raise to the highest point or
   degree; to complete; to finish; to perfect; to achieve.

         To consummate this business happily.     --Shak.

Source : WordNet®

consummated
     adj : brought to completion; "a consummated transaction" [ant: {unconsummated}]