Was heißt »machtvoll« auf Englisch?

Das Adjektiv »machtvoll« lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Eine Aura machtvoller Anziehungskraft umhüllt sie.: She is surrounded by an aura of powerful magnetism.

The soldiers had more powerful weapons.
What would happen if two powerful nations with different languages - such as United States and China - would agree upon the experimental teaching of Esperanto in elementary schools?
In real life kings are powerful, but in chess they're pretty much worthless.
Moral leadership is more powerful than any weapon.
What is the most powerful prayer in the world?
His powerful speech carried the audience with him.
They made more powerful arms.
He has powerful arms.
He is powerful.
Germany then had a powerful army.
She is powerful.
Fear drives him, he plucks up courage and throws himself into the roaring waves; his powerful arms cut through the flow, and his God feels pity.
She's a powerful witch.
He's a powerful sorcerer.
He's rich and powerful.
He's a powerful demon.
She's a powerful demon.
The man who fears nothing is as powerful as he who is feared by everybody.
Learning is the elixir that makes the human brain the most powerful organic decision-making and problem-solving tool on the planet.
We're powerful.