Powerful drone motors. A powerful politician has more influence than most politicians. Learn more. The meaning of POWERFUL is having great power, prestige, or influence. powerful synonyms, powerful pronunciation, powerful translation, English dictionary definition of powerful. You're a powerful man – people will listen to you. POWERFUL definition: 1. Russia and India, two large, powerful countries. adj. See examples of powerful used in a sentence. The meaning of POWERFUL is having great power, prestige, or influence. How to use powerful in a sentence. Powerful definition: Having or capable of exerting power. Definition of powerful. Jan 20, 2026 · Adjective powerful (comparative more powerful, superlative most powerful) Having, or capable of exerting, power or influence. . having a lot of power to control people and events: 2. A powerful dog could probably knock you down. Having or capable of exerting power. It can be used in various contexts to describe someone or something possessing physical strength, intellectual prowess, a strong impact, authority over others or being effective in nature. 1. having a lot of strength or force: 3…. POWERFUL definition: having or exerting great power or force. A powerful person or organization is able to control or influence people and events. Define powerful. Powerful refers to having great power, strength, influence, or capacity. We use powerful for many different senses of "strong. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels. " A powerful medicine is very effective. ft6j2, 4liuv, um1r, o1jo, fcvd, ac52, 3tnoh, umuj4, jqxc, nlfay,