"There is always a pretty formidable crowd on the track of jewels such as these."

From what I know of your centurion, he's a pretty formidable fighter as well.

Some pretty formidable names feared for their lives.

I had unconsciously expected something pretty formidable in the way of a mannish matron.

The metal and web combination is pretty formidable.

But the implicit suggestion was that they're going to bring the assets they have to help Coleman - and they are pretty formidable.

"On August 28, that was a pretty formidable structure," he said.

He's a pretty formidable man, and he's got the support of his hospital.

As for young women who exhibit sun damage under ultraviolet light, Jewell says that laser is "a pretty formidable treatment."

And since my magical protections are pretty formidable, the easiest thing would be to come after me physically.