"It is a costly project - terribly costly, the biggest ever."

Anna had to look away, aware for the first time how terribly costly Stacy's abdication would be.

It's terribly costly to buy natural foods, of course, but it's worth it.

He argues that innocent victims of murder should not be forgotten just because there's a terribly costly war on.

It would be terribly costly to me, and to my government, if the accusations you've just made were to become generally known.

It could have been a terribly costly error.

"It's a terribly costly piece of research," she said at last.

This kind of recovery is not terribly costly but may still be too expensive for Senegal.

But Aegis may be a terribly costly blunder.

The decision to wait was dictated by routine procedure, but the delay was to prove terribly costly.