Vance began his questioning with the confident air of one who has no doubt whatever as to another's exact knowledge.

"Just the beginning," Sanders agreed, speaking with the confident air of one experienced officer to another.

There was a relaxed and confident, even cheerful, air about him.

But the gentleman strode on with a confident air until he came to a shallow depression.

It walked with a very confident and menacing air.

But then he regained his confident air and kneeled down to look her directly in the eyes.

Though younger than he, she had a self-reliant, confident air appropriate to an older woman.

He darted to the podium with the confident air of a candidate for public office.

He had the polished look and confident air of a highly successful executive.

This is why I don't ever wear expensive jewelry, and try to walk with a confident air.