"The school system has an insatiable appetite for teachers," he said.

It is said to have an insatiable appetite for blood.

The members of his race had an insatiable appetite for play.

And it had nothing to blame but its own insatiable appetite.

He has an insatiable appetite for campaigning and media attention.

Could algae help meet the world's insatiable appetite for energy?

"But sometimes it seems as if there's an insatiable appetite for more."

India is growing and it has an insatiable appetite for energy.

IN wartime, people back home have an insatiable appetite for news from the front.