The Cold War period was especially rich in these conventions.

Everybody else was listening in on an especially rich conversation.

The next twenty-four hours were especially rich in this respect.

By almost any definition proposed, the Bronx is especially rich in public art.

The program was especially rich, and it said something about why the company is so interesting.

The work is especially rich in extracts from historical writers.

When it comes to booze, the language is especially rich.

All, especially the rich, must place the common welfare above their private advantage and profits.

One of the latter (15th) is especially rich in decorations.

This area is especially rich in wildlife and scenic beauty.