"Your brother might well be dead now had you not signaled him in time."

The changes signal new momentum in plans to reform the military.

He would have liked to signal him in some way, but the last order had been "Just lie there!"

But most economic reports for January have signaled continued strength in the economy.

If anything, he signaled in his testimony that interest rates would not be moving lower again soon.

We would signal in green, three shorts and a long repeated.

We'll stay here and try to signal them in the right direction.

Men are signalling one another out there in the forest.

Both 45s signaled a certain shift in the band's style.

The agreement could signal a major change in the way Russian oil companies operate.