The Earth was at the middle of the biggest circle.

There was a big circle of blue right above him.

They'd cut off a big circle coming down this way.

I told them to make a big circle to the south and come back for us.

They had made a big circle, and in the middle of it.

This is a pretty big circle, and it had to be very strong.

We must have gone 15 or so miles, but in one big circle.

Don't know what this means for the big circle though.

We walked on and made a big circle before coming back to the club.

"You mean because the money comes around in a big circle?"