When we want to express someone or something as "infinitely powerful" in different and more diverse words, there are many synonyms to choose from. Some of these words include omnipotent, invincible, almighty, supreme, all-powerful, potent, strong, Herculean, towering, commanding, and influential. These synonyms describe great power, influence, and might that is beyond measure. They are often used to describe gods, superheroes, and other highly respected and admired entities. With these words, one can communicate a sense of awe, fear, and reverence that comes with the realization of someone or something as truly powerful.