Used and loved by millions
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 arguably not
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is arguably not" is correct and usable in written English.
You can use it when you want to express an opinion on a particular subject, or when you want to express that multiple opinions on a subject exist. For example, "It is arguably not the right decision to give up so easily."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
Now is arguably not the time.
News & Media
But it is, arguably, not quite so simple.
News & Media
But it is, arguably, not about her at all.
News & Media
But Soumission is, arguably, not primarily about politics at all.
News & Media
Of course, the cat-test is (arguably) not a valid criterion for character assessment.
News & Media
Donzy, in western Burgundy, is, arguably, not part of early 21st-century France.
News & Media
In the restless churn of the London food scene, the answer is arguably: not very many.
News & Media
But it is also because SETI is arguably not a falsifiable experiment.
Science & Research
Reducing the cost of books is arguably not a bad thing.
News & Media
The final, and rarest, resignation style is arguably not a resignation at all.
News & Media
This is arguably not such an easy story to articulate, but it is possible.
News & Media
Expert writing Tips
Best practice
Use "is arguably not" to introduce a viewpoint that you want to qualify or present as not universally accepted, allowing for potential counterarguments.
Common error
Avoid using "is arguably not" excessively in your writing. Over-qualification can weaken your overall argument and make your stance appear indecisive. Use it judiciously when nuance is truly necessary.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is arguably not" serves as a qualifier that introduces a statement or opinion that may be subject to debate or disagreement. It softens the assertion, indicating that it's a viewpoint rather than an absolute truth. Ludwig AI confirms its correct usage.
Frequent in
News & Media
50%
Science
40%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
1%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "is arguably not" is a versatile tool for expressing qualified opinions and introducing debatable statements. As Ludwig AI underlines, it is grammatically correct and widely used in formal and neutral contexts, particularly in news, media, and scientific writing. While "is arguably not" is common, it is essential to be aware of its potential overuse, which can weaken the force of your writing. Consider alternatives like "is possibly not" or "is probably not" to fine-tune the level of certainty conveyed. By carefully integrating "is arguably not" into your writing, you can create nuanced and persuasive arguments.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is possibly not
Replaces "arguably" with "possibly", indicating a weaker degree of certainty.
is probably not
Substitutes "arguably" with "probably", suggesting a higher likelihood of the negation being true.
is likely not
Uses "likely" instead of "arguably", implying a strong possibility of the negation.
is certainly not
Emphasizes the negation with "certainly", conveying a higher degree of confidence.
is definitely not
Replaces "arguably" with "definitely", further strengthening the negation.
is undeniably not
Emphasizes that the negation is impossible to dispute.
is quite possibly not
Adds emphasis with "quite possibly", suggesting a notable chance of the negation being accurate.
is demonstrably not
Implies that the negation can be proven with evidence.
is purportedly not
Suggests that the negation is claimed but not necessarily true.
it may be argued that it is not
Introduces a more formal and distanced way of expressing the negation, attributing it to a potential argument.
FAQs
How can I use "is arguably not" in a sentence?
Use "is arguably not" to express a qualified opinion or to introduce a statement that may be debatable. For example, "That solution "is arguably not" the most effective approach."
What are some alternatives to "is arguably not"?
You can use alternatives like "is probably not", "is possibly not", or "is likely not" depending on the context and the degree of certainty you want to convey.
When is it appropriate to use "is arguably not"?
It's appropriate to use "is arguably not" when you want to express a viewpoint that might not be universally accepted or to introduce a statement where reasonable disagreement is possible. It's useful for showing nuance and avoiding overly assertive claims.
What is the difference between "is arguably not" and "is certainly not"?
"Is arguably not" indicates a debatable point, while "is certainly not" conveys a high degree of confidence and leaves little room for disagreement.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested