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

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

Find 224 different ways to say POWER, along with antonyms, related words, and example sentences at Thesaurus.com.

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

powerful meaning, definition, what is powerful: a powerful person, organization, group e...: Learn more.

of or relating to power: one of the most powerful earthquakes ever recorded; a powerful grip; a powerful drug that made him lose his memory; a powerful speech. pow•er•ful•ly, adv.

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

A powerful person or organization is able to control or influence people and events. You're a powerful man – people will listen to you. ...Russia and India, two large, powerful countries.