It is an affair I am here to look into, with full authority to do so.

Did you not say I spoke with your full authority?

I had my father's full authority, though, and that helped.

"I will take full authority so I'm able to serve my country."

It has no full authority over what are called "security issues."

Still, he did not always have the full authority to make things happen.

You've all been given full presidential authority to do whatever it takes.

Why did I just give you the full authority of my office?

The national Government will have, among other powers, full authority over foreign policy.

The city police have the better claim on full authority.