All the three versions have proved to be unalloyed successes.

But this novel was by no means an unalloyed success.

In short, it was not a shining and unalloyed success.

A Few Problems Today's trip was not an unalloyed success, some passengers were quick to note.

Starbucks's business strategies nationwide and in New York have not been an unalloyed success.

Not every business venture has been an unalloyed success.

Mr. Bush plans to argue, aides said, that the 1996 law was an unalloyed success.

Moreover, Medicare's experience with managed care in the past few years has hardly been an unalloyed success.

But his debut was not an unalloyed success.

Yet its original presentation at the Berlin Festival was by no means an unalloyed success.