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Powerfull vs. Powerful: Mastering the Correct Spelling

Edited by Aimie Carlson || By Janet White || Updated on March 11, 2024
"Powerfull" is an incorrect spelling. The correct spelling is "Powerful," which means having great power or strength.

Which is correct: Powerfull or Powerful

How to spell Powerful?

Powerfull is Incorrect

Powerful is Correct


Key Differences

Visualize a battery: fully charged, but with a single 'l'.
Mnemonic: "A powerful lion doesn’t need two tails ('ll') to show strength."
Think: "Power is already full, so one 'l' is enough."
Associate: One power, one 'l' in "Powerful."
Recall "full" becomes "ful" in adjectives, just like "hopeful" or "graceful."

Correct usage of Powerful

The engine is very powerfull.
The engine is very powerful.
The storm was surprisingly powerfull.
The storm was surprisingly powerful.
She gave a powerfull speech that moved everyone.
She gave a powerful speech that moved everyone.
He is known for his powerfull personality.
He is known for his powerful personality.
The documentary had a powerfull impact on its viewers.
The documentary had a powerful impact on its viewers.

Powerful Definitions

Powerful signifies strong in effect or intensity.
The medicine had a powerful effect on the patient.
Powerful means possessing great strength or might.
The elephant is a powerful creature.
Powerful indicates having great influence or impact.
She gave a powerful speech on human rights.
Powerful also describes something that's highly effective.
The vacuum cleaner has a powerful suction capability.
Having or capable of exerting power.
Effective or potent
A powerful drug.
Chiefly Upper Southern US Great
"[Everybody had] a powerful lot to say about faith and good works and free grace ... and I don't know what all" (Mark Twain).
It was powerful humid.
Having, or capable of exerting power, potency or influence.
Leading to many or important deductions.
A powerful set of postulates
A powerful theorem
(mining) Large; capacious; said of veins of ore.
(Southern US) very
Full of power; capable of producing great effects of any kind; potent; mighty; efficacious; intense; as, a powerful man or beast; a powerful engine; a powerful argument; a powerful light; a powerful vessel.
The powerful grace that liesIn herbs, plants, stones, and their true qualities.
Large; capacious; - said of veins of ore.
Having great power or force or potency or effect;
The most powerful government in western Europe
His powerful arms
A powerful bomb
The horse's powerful kick
Powerful drugs
A powerful argument
Strong enough to knock down or overwhelm;
A knock-down blow
Having the power to influence or convince;
A cogent analysis of the problem
Potent arguments
(of a person) possessing physical strength and weight; rugged and powerful;
A hefty athlete
A muscular boxer
Powerful arms
Displaying superhuman strength or power;
Herculean exertions
(Southern regional intensive) very;
The baby is mighty cute
He's mighty tired
It is powerful humid
That boy is powerful big now
They have a right nice place
Powerful can mean dominant in a particular area.
Apple is a powerful brand in the tech industry.

Powerful Sentences

The company has become a powerful player in the tech industry.
She felt a powerful connection to the place.
The medicine had a powerful effect on her symptoms.
The hurricane was one of the most powerful in recorded history.
The movement gained powerful momentum.
His words left a powerful impression on the audience.
A powerful argument convinced the jury.
The novel features a powerful depiction of love and loss.
He has a powerful desire to succeed.
The country's military is among the most powerful in the world.
She is an advocate with a powerful voice in politics.
The speech was a powerful call to action.
The charity has had a powerful impact on the community.
The engine's powerful roar could be heard from miles away.
The film tells a powerful story of redemption.
A powerful wave knocked him off his feet.
The new software offers powerful features for designers.
The engine's power is both efficient and powerful.
She possesses a powerful intellect.
They witnessed the powerful force of nature.
The image was a powerful reminder of the event's significance.
His performance was powerful and captivating.
The earthquake was powerful, causing widespread damage.
She made a powerful case for change.
Their friendship is a powerful bond.

Powerful Idioms & Phrases

A powerful lot

A significant amount or degree.
She knows a powerful lot about medieval history.

Powerful enough to turn back the clock

Having the ability to reverse or undo past actions or events.
Despite his wealth, he wasn't powerful enough to turn back the clock and undo his mistakes.

Hold a powerful sway

To have a significant influence or control over someone or something.
The media holds a powerful sway over public opinion.

A powerful punch

To have a strong impact or effect.
The documentary delivered a powerful punch, leaving the audience in deep thought about the issue.


What is the pronunciation of Powerful?

It's pronounced as /ˈpaʊərfəl/.

Why is it called Powerful?

It's called "Powerful" because it describes something that possesses or exhibits power.

What is the verb form of Powerful?

"Powerful" is an adjective. The related verb is "to empower."

What is the root word of Powerful?

The root word is "power."

What is the plural form of Powerful?

Adjectives don't have plurals in English. "Powerful" remains "Powerful."

Which preposition is used with Powerful?

"of" is commonly used, as in "powerful of."

Which vowel is used before Powerful?

The letter "o" is used.

Which conjunction is used with Powerful?

No specific conjunction is associated exclusively with "Powerful."

Which article is used with Powerful?

Both "a" and "the" can be used, depending on the context.

Is Powerful a collective noun?

No, "Powerful" is an adjective, not a noun.

Is the Powerful term a metaphor?

Not inherently, but it can be used metaphorically.

What is the singular form of Powerful?

"Powerful" is already in its singular form as an adjective.

Is Powerful a negative or positive word?

It's neutral, but often perceived positively based on context.

Is the word Powerful imperative?

No, "Powerful" is not used in the imperative form.

What part of speech is Powerful?

"Powerful" is an adjective.

What is the opposite of Powerful?

The opposite might be "weak" or "powerless."

What is the third form of Powerful?

Again, adjectives don't have forms in the way verbs do.

Is Powerful a noun or adjective?

"Powerful" is an adjective.

Is Powerful an abstract noun?

No, "Powerful" is an adjective, not a noun.

What is another term for Powerful?

Another term could be "mighty" or "strong."

Is Powerful a countable noun?

"Powerful" is not a noun, so it isn't countable.

How many syllables are in Powerful?

There are three syllables in "Powerful."

How do we divide Powerful into syllables?


What is a stressed syllable in Powerful?

The first syllable, "Pow," is stressed.

Which determiner is used with Powerful?

Determiners like "this," "that," or "a" can be used with "Powerful."

How is Powerful used in a sentence?

The hurricane's winds were so powerful that they uprooted several trees.

Is Powerful an adverb?

No, "Powerful" is not an adverb. However, "powerfully" is its adverbial form.

Is Powerful a vowel or consonant?

"Powerful" is a word containing both vowels and consonants.

What is the first form of Powerful?

Adjectives don't typically have forms like verbs. "Powerful" remains as it is.

What is the second form of Powerful?

Adjectives don't have forms like verbs.
About Author
Written by
Janet White
Janet White has been an esteemed writer and blogger for Difference Wiki. Holding a Master's degree in Science and Medical Journalism from the prestigious Boston University, she has consistently demonstrated her expertise and passion for her field. When she's not immersed in her work, Janet relishes her time exercising, delving into a good book, and cherishing moments with friends and family.
Edited by
Aimie Carlson
Aimie Carlson, holding a master's degree in English literature, is a fervent English language enthusiast. She lends her writing talents to Difference Wiki, a prominent website that specializes in comparisons, offering readers insightful analyses that both captivate and inform.

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