The meaning of POWERFUL is having great power, prestige, or influence. How to use powerful in a sentence.

POWERFUL definition: 1. having a lot of power to control people and events: 2. having a lot of strength or force: 3…. Learn more.

Define powerful. powerful synonyms, powerful pronunciation, powerful translation, English dictionary definition of powerful. adj. 1. Having or capable of exerting power.

Apr 2, 2026 · Adjective powerful (comparative more powerful, superlative most powerful) Having, or capable of exerting, power or influence.

Definition of powerful adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Powerful refers to having great power, strength, influence, or capacity. It can be used in various contexts to describe someone or something possessing physical strength, intellectual prowess, a strong …

Powerful definition: Having or capable of exerting power.

POWERFUL definition: having or exerting great power or force. See examples of powerful used in a sentence.

Definition of powerful. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.

We use powerful for many different senses of "strong." A powerful medicine is very effective. A powerful politician has more influence than most politicians. A powerful dog could probably knock you down.