The Collaborative International Dictionary of English v.0.48:

Pasticcio \Pas*tic"ci*o\, n. [It., fr. pasta. See Paste.]
   1. A medley; an olio. [R.] --H. Swinburne.
      [1913 Webster]

   2. (Fine Arts)
      (a) A work of art imitating directly the work of another
          artist, or of more artists than one.
      (b) A falsified work of art, as a vase or statue made up
          of parts of original works, with missing parts
          supplied.
          [1913 Webster]