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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 clearly not
Grammar usage guide and real-world examplesUSAGE SUMMARY
"is clearly not" is a correct and commonly used phrase in written English.
It is used to indicate that something is very obvious or evident, often in contrast to something that was previously believed or assumed. Example: "The evidence presented in court is clearly not enough to prove the defendant's guilt beyond a reasonable doubt."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
57 human-written examples
Syria is clearly not Iraq.
News & Media
She is clearly not well.
News & Media
This is clearly not true.
News & Media
Money is clearly not his main motivation.
News & Media
That is clearly not what we do".
News & Media
The problem is clearly not labour supply.
News & Media
Inflation is clearly not the problem.
News & Media
This is clearly not the N.H.L.
News & Media
That is clearly not on the cards.
News & Media
If so, it is clearly not prime.
News & Media
But that is clearly not true.
News & Media
Expert writing Tips
Best practice
Use "is clearly not" to express a strong, evident contradiction or disagreement with a previous statement or assumption. It adds emphasis and clarity to your assertion.
Common error
Avoid using "is clearly not" in situations where a milder disagreement or uncertainty is more appropriate. Overusing it can make your writing sound overly assertive or dismissive.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is clearly not" serves as a declarative statement expressing negation with emphasis. It asserts that something is evidently false or does not possess a certain quality, as confirmed by Ludwig's examples. Its purpose is to strongly contradict or dismiss an idea.
Frequent in
News & Media
65%
Science
15%
Formal & Business
10%
Less common in
Encyclopedias
5%
Wiki
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "is clearly not" is a versatile expression used to express strong disagreement or refutation. Ludwig AI confirms its grammatical correctness and common usage across diverse contexts, including News & Media, Science, and Formal & Business settings. While the phrase is generally neutral in register, it's important to consider the tone and ensure it aligns with the overall formality of your writing. When a strong, evident contradiction is required, "is clearly not" provides a clear and effective way to convey your message. The examples provided by Ludwig showcase the breadth of situations in which this phrase can be employed, highlighting its role in emphasizing the falsity or invalidity of a claim or assumption.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is unequivocally not
Emphasizes the lack of any doubt or reservation.
is evidently not
Highlights that something is obvious from the available evidence.
is obviously not
Similar to 'evidently', but suggests the fact is very easy to perceive.
is manifestly not
Stresses that something is undeniably apparent.
is patently not
Indicates that something is obviously and undeniably false or incorrect.
is plainly not
Highlights the simplicity and clarity of the negation.
is categorically not
Affirms a complete and unconditional denial.
is explicitly not
Emphasizes the direct and unambiguous nature of the denial.
is absolutely not
Emphasizes the certainty and decisiveness of the negation.
is undoubtedly not
Stresses the absence of any reason to doubt the negation.
FAQs
How do you use "is clearly not" in a sentence?
Use "is clearly not" to indicate that something is obviously untrue or incorrect. For example, "The solution presented "is clearly not effective" in addressing the problem".
What phrases can I use instead of "is clearly not"?
You can use alternatives such as "is obviously not", "is evidently not", or "is undoubtedly not" depending on the context.
Is it better to say "is clearly not" or "is not clear"?
The choice depends on the meaning you want to convey. "Is clearly not" emphasizes the obviousness of something being untrue, while "is not clear" indicates a lack of clarity or certainty. Therefore, "The outcome "is clearly not defined"" is different from "The outcome "is not clear"".
Can "is clearly not" be used in formal writing?
Yes, "is clearly not" is acceptable in formal writing. However, consider the tone and ensure it aligns with the overall formality of the piece. More formal alternatives, such as "is unequivocally not", may be more suitable in some contexts.
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested