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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is not stupid
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not stupid" is correct and usable in written English.
You can use it to express that someone or something lacks foolishness or ignorance, often in a context where a comparison or judgment is being made. Example: "While some may doubt his abilities, I believe he is not stupid and can handle the task at hand."
✓ Grammatically correct
News & Media
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
58 human-written examples
Ahmadinejad is not stupid.
News & Media
Rudd is not stupid.
News & Media
Clarkson is not stupid.
News & Media
He is not stupid.
News & Media
It is not stupid.
News & Media
"Peter is not stupid.
News & Media
Huhne is not stupid.
News & Media
"The retailer is not stupid.
News & Media
The public is not stupid.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Miliband isn't stupid.
News & Media
Southern isn't stupid.
News & Media
Expert writing Tips
Best practice
Use "is not stupid" when you want to directly counter the assumption that someone or something lacks intelligence. It's effective in clarifying or defending a subject's capabilities.
Common error
Avoid using "is not stupid" excessively, as it can sound defensive or less confident than stating the positive attribute directly. Instead of saying "He is not stupid", consider saying "He is intelligent" or "He is capable."
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not stupid" functions primarily as a negative assertion, used to deny or refute an assumption or claim of stupidity. As Ludwig AI confirms, it's grammatically correct and serves to clarify or defend someone or something's capabilities.
Frequent in
News & Media
80%
Wiki
10%
Formal & Business
5%
Less common in
Science
2%
Encyclopedias
1%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "is not stupid" functions as a grammatically sound and frequently used negative assertion, as verified by Ludwig AI. It serves to directly refute assumptions of lacking intelligence, commonly appearing in news and media contexts. While grammatically correct, it is worth keeping in mind the context and situation when choosing to negate a negative attribute over affirming a positive one. More sophisticated alternatives include "is quite intelligent", "is rather clever" or "is not unintelligent". Use this phrase when you want to clarify a statement, to defend, or to correct a misjudgment.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is not unintelligent
A more formal way of saying someone is not stupid, using a double negative.
is far from foolish
Emphasizes the absence of foolishness, suggesting good judgment.
is quite intelligent
Focuses on the positive attribute of intelligence, rather than negating stupidity.
is remarkably sharp
Emphasizes the quickness and clarity of someone's mind.
is rather clever
Highlights a quick-witted or resourceful nature.
is quite astute
Indicates sharpness and cleverness, especially in practical matters.
possesses keen intellect
Highlights a strong intellectual capacity.
demonstrates considerable insight
Focuses on the ability to understand complex situations.
is acutely aware
Stresses a high level of perception and understanding.
is not naive
Suggests experience and a lack of gullibility.
FAQs
How can I rephrase "is not stupid" to sound more polite?
To sound more polite, consider using alternatives like "is quite intelligent", "is rather clever", or "is not unintelligent", which convey the same meaning with a softer tone.
Is it grammatically correct to say "is not stupid"?
Yes, "is not stupid" is grammatically correct. It follows standard English grammar rules for negation and is commonly used to express that someone or something possesses intelligence or understanding.
What's the difference between saying "is not stupid" and "is intelligent"?
Saying "is not stupid" is a negation of a negative quality, while "is intelligent" is a direct affirmation of a positive quality. While they can often be used interchangeably, "is not stupid" is often used to refute an implied or explicit accusation of stupidity, while "is intelligent" is a general statement of intellect.
In what contexts is it appropriate to use the phrase "is not stupid"?
The phrase "is not stupid" is appropriate in contexts where there's a need to clarify or defend someone's intelligence or capability. It's commonly used in discussions, debates, or analyses where someone's competence is being questioned or underestimated.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested