world power
major power
great power
power , *****
superpower *

Almost every major power has run up against its own dire economic and political problems.

It would also increase China's influence in the global economy, where the country wants to be a major power.

The world's major economic powers showed they could act together, for one day at least.

It later was a major political power of the region.

I sense no major power as yet within the immediate region.

"We helped make America the major military and economic power in the world."

What are the Americans and other major powers doing today?

It must not be the playing field of certain major powers.

The major European powers were now all in the war.

This is considered a major power in its own right.