"I can't explain it, and I am completely confounded."

Completely confounded by life offstage and completely commanding of it, on.

For a moment Leona was completely confounded.

At first, both Red and the police are completely confounded by Rosa's demise.

Bornholm was more than puzzled by these mysteries, he was completely confounded.

The poor fellow was now completely confounded.

It was, he decided, the first time he'd been completely confounded in years.

In actual fact he was completely confounded as to where he should go.

I was completely confounded by the bargain that had been struck, but grateful all the same.