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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
it is dubious whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is dubious whether" is a correct and usable phrase in written English.
It is typically used in a sentence to express uncertainty or doubt about something. Here are a few examples: - It is dubious whether she will make it to the meeting on time, as she is stuck in heavy traffic. - It is dubious whether the new policy will have a positive impact on the company's profits, as it has faced much criticism from employees. - It is dubious whether the information provided in the article is accurate, as there are conflicting reports on the topic. - It is dubious whether the product will be successful in the market, as it lacks unique features compared to its competitors.
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(16)
it is questionable whether
it is doubtful whether
it is uncertain if
it is not clear whether
it remains to be seen if
it is improbable that
it is far from certain that
it is arguable whether
it is equivocal whether
it is debatable whether
it is uncertain whether
it is disputable whether
it is controversial whether
it is contestable whether
it is unsure whether
it is ambiguous whether
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
7 human-written examples
Furthermore, the reliability of the test is questionable because "it is dubious whether it reaches sufficiently clear conclusions".
News & Media
Islam will remain Islam, he worried, but it is "dubious" whether the West will remain true to itself and its mission.
News & Media
Although Brentano himself considered this argument as fully conclusive, it is dubious whether he was right in this respect.
Science
It is dubious whether this notion can be unpacked without referring to abstract objects (same inference patterns?), but in any event it cannot be used to pick out all tokens of a word, as we have been using the word 'word'word
Science
For that reason it is dubious whether governments, or other institutions like the courts, can show forgiveness since their function is to do justice and promote the good according to the law rather than break the rules from an altruistic intention.
Science
These mice however do not reflect the genotypes of human diseases and it is dubious whether they recapitulate the physiopathology of dementia.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
Taking the square root of a number is an involved process, so it's dubious whether sqrt(Infinity*0) = sqrt -1) isqrt -1isal, even by either the Babylonian method or Newton-Rapractical
Wiki
"We are all huddled and concentrated in ourselves, and our vision is reduced to the length of our nose".[48] Custom's grip is so strong that it is dubious as to whether we are in a position to become aware of it and shake off its power.
Science
"It is dubious as to whether the California goal will be achieved without large economic costs," said James Sweeney, director of Stanford University's Precourt Energy Efficiency Center. .
News & Media
It is dubious at best.
News & Media
It's dubious booty.
News & Media
Expert writing Tips
Best practice
Use "it is dubious whether" to introduce a statement expressing skepticism or uncertainty about a future event or a current situation. Ensure the context clearly indicates what is being questioned.
Common error
Avoid using "it is dubious whether" in casual conversations or informal writing. Simpler alternatives like "I doubt" or "I'm not sure" are often more appropriate and sound more natural.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is dubious whether" serves as a hedging device, expressing uncertainty or skepticism. It introduces a proposition and indicates the speaker's or writer's lack of confidence in its validity. As Ludwig AI confirms, it is a correct and usable phrase.
Frequent in
Science
42%
News & Media
42%
Formal & Business
16%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "it is dubious whether" is a grammatically correct phrase used to express doubt or uncertainty, as confirmed by Ludwig AI. It is most frequently found in science and news media, with neutral to formal register. When you want to convey skepticism, consider replacing the phrase with "it is questionable whether" or "it is doubtful whether" for similar meaning. Be aware that overuse in informal settings might sound unnatural.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is questionable whether
Replaces "dubious" with "questionable", indicating doubt about the truth or validity of something.
it is doubtful whether
Substitutes "dubious" with "doubtful", suggesting a lack of confidence in a particular outcome or situation.
it is uncertain if
Replaces "dubious whether" with "uncertain if", focusing on the lack of certainty.
it is not clear whether
Emphasizes the absence of clarity regarding a particular situation.
it remains to be seen if
Suggests that the outcome is still pending and cannot be predicted with certainty.
it is improbable that
Shifts the focus to the low probability of a certain event occurring.
there is some doubt as to whether
Adds emphasis to the element of doubt surrounding a specific scenario.
one may question whether
Implies a more formal and reflective consideration of the issue at hand.
it is far from certain that
Highlights the significant uncertainty surrounding an anticipated event.
the likelihood is low that
Expresses a pessimistic view on the chances of something happening.
FAQs
How can I rephrase "it is dubious whether"?
You can use alternatives like "it is questionable whether", "it is doubtful whether", or "it is uncertain if" depending on the context.
Is "it is dubious whether" formal or informal?
"It is dubious whether" is generally considered a more formal expression. In informal settings, phrases like "I doubt if" or "I'm not sure if" might be more suitable.
When is it appropriate to use "it is dubious whether"?
Use "it is dubious whether" when you want to express a degree of skepticism or uncertainty in a relatively formal context. It is well-suited for academic writing, professional reports, or news articles.
What's the difference between "it is dubious whether" and "it is doubtful whether"?
The phrases are very similar and often interchangeable. However, "dubious" can sometimes imply a stronger sense of suspicion or mistrust than "it is doubtful whether".
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested