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

She has seen enough to feel that Americans can become a world power.

You said that China has already become a political and economic world power.

They lost their home, and the greatest world power has brought them no justice.

It was the last chance the Americans had to protect themselves as a world power.

If so, I'm for turning world power over to them.

It could barely be considered a world power at all.

A new Russia that would once again be a world power.

I England knows that to lose a war will mean the end of her world power.

He did not feel a need to take sides with world powers.

Our government is finally about to become a major world power.