The Collaborative International Dictionary of English v.0.48:

Shuffle \Shuf"fle\, v. t. [imp. & p. p. Shuffled; p. pr. & vb.
   n. Shuffling.] [Originally the same word as scuffle, and
   properly a freq. of shove. See Shove, and Scuffle.]
   1. To shove one way and the other; to push from one to
      another; as, to shuffle money from hand to hand.
      [1913 Webster]

   2. To mix by pushing or shoving; to confuse; to throw into
      disorder; especially, to change the relative positions of,
      as of the cards in a pack.
      [1913 Webster]

            A man may shuffle cards or rattle dice from noon to
            midnight without tracing a new idea in his mind.
                                                  --Rombler.
      [1913 Webster]

   3. To remove or introduce by artificial confusion.
      [1913 Webster]

            It was contrived by your enemies, and shuffled into
            the papers that were seizen.          --Dryden.
      [1913 Webster]

   To shuffe off, to push off; to rid one's self of.

   To shuffe up, to throw together in hastel to make up or
      form in confusion or with fraudulent disorder; as, he
      shuffled up a peace.
      [1913 Webster]