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.

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

Powerful suggests capability of exerting great force or overcoming strong resistance: a powerful machine like a bulldozer. Mighty, now chiefly rhetorical, implies uncommon or overwhelming …

Oct 23, 2025 · powerful (comparative more powerful, superlative most powerful) Having, or capable of exerting, power or influence. quotations

There are nine meanings listed in OED's entry for the word powerful, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Powerful, mighty, potent suggest great force or strength. Powerful suggests capability of exerting great force or overcoming strong resistance: a powerful machine like a bulldozer.

powerful definition: having great power or influence. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "immensely powerful", …

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 …