What is the Greek word for power?

There isn't one single perfect Greek word for "power," as the best translation depends on the *kind* of power. Here are a few options, with slightly different nuances:

* δύναμις (dynamis): This is probably the closest general equivalent. It encompasses potential, ability, strength, and power, both physical and mental. It's often the best choice.

* κράτος (kratos): This refers more specifically to political power, authority, or sovereignty. Think "rule" or "dominion."

* ἰσχὺς (ischys): This emphasizes physical strength or force.

* ἐξουσία (exousia): This word denotes authority, permission, or power delegated by someone else.

The best word to use will depend heavily on the context.