powerful
/ˈpawɚfəl/
adjective
Britannica Dictionary definition of POWERFUL
[more powerful; most powerful]
1
:
having the ability to control or influence people or things
2
:
having a strong effect on someone or something
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powerful drugs that attack cancer cells
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The cash bonus provides a powerful incentive to workers.
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powerful emotions/images
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The perfume has a powerful smell.
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It's a very powerful movie.
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He gave a powerful [=moving] speech.
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a powerful [=convincing, compelling] argument
3
:
having or producing a lot of physical strength or force
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powerful magnets
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a powerful machine/motor/force
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The dog has a powerful body.
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She has a powerful voice.
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The weapons are very powerful.
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The aardvark uses its powerful claws to dig for food.
4
:
capable of doing many things in a fast and efficient way