Orders and instructions succeeded each other with extraordinary rapidity.

I observed that he was smoking with extraordinary rapidity.

Manichaeism spread with extraordinary rapidity throughout both the east and west.

But for the extraordinary rapidity of our ascent we should have been stifled.

He could write rhymed verses with an extraordinary rapidity.

At first it was small, though very black, but it gathered with extraordinary rapidity.

For the child was growing with an extraordinary rapidity.

He took it, and the sharp boy decamped with extraordinary rapidity.

He was putting two and two together with extraordinary rapidity.

He was known as a polyglot who retained the ability to learn new languages with extraordinary rapidity and perfection throughout his life.