But his style, which had seemed so radical 20 years earlier, had become dated.

But the bigger the district, the more dangerous that style becomes.

Over the years, other styles of artificial Christmas trees have evolved and become popular.

The style became less popular by the end of the 1990s, but later experienced a resurgence.

By the time that Kaplan took over, the basic structure and style of the magazine had become highly successful.

Her style caught on with other dance groups and became commonplace.

In pitching mechanics, Ryan's style has changed - and become better.

There was still no open rift between the two men, but their styles had become very different.

He is 42 now, and his performance manner and personal style have become more traditional.

His style of writing has since become known as Petrarchism.