It has recently returned with vigor and new sophistication.

What struck me was the new sophistication of study tools.

Bridge has been lackluster, but the better area is alive with new sophistication.

In managing our vision of the war, the military used TV with new sophistication.

He is credited with bringing a new sophistication to the network's financial management from his experience at the other divisions.

But there is a new sophistication in both style and content.

Others saw a new sophistication in his performance and said it was time, finally, to bring him into the fold.

At first, television people had been alarmed by this new sophistication.

These days, it is a gastronomic boom town, with a new sophistication sweeping the city.

He credited victory to a new "sophistication" among students.