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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
this is questionable
Grammar usage guide and real-world examplesUSAGE SUMMARY
'this is questionable' is correct and usable in written English.
You can use it when you are expressing doubt or uncertainty about something. For example, "This new policy is questionable; it may not be in the best interests of employees."
✓ 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
41 human-written examples
This is questionable.
News & Media
To me, this is questionable.
News & Media
On economic grounds this is questionable.
News & Media
We think this is questionable.
News & Media
This is questionable wisdom in most circumstances.
News & Media
Whether Elle represents this is questionable.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
19 human-written examples
This claim is questionable.
News & Media
But this, too, is questionable.
News & Media
But the value of this victory is questionable.
News & Media
This approach is questionable for live oil and low permeability reservoirs.
However, the reliability of this method is questionable because of the effects of heterogeneity.
Science
Expert writing Tips
Best practice
Consider the audience and context when using "this is questionable". In formal settings, you may want to opt for more professional synonyms.
Common error
While "this is questionable" is acceptable, overuse can make your writing sound repetitive. Vary your language by using synonyms like "this is dubious" or "this is doubtful" to maintain reader engagement.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this is questionable" functions as a comment or evaluation of a preceding statement or situation. It expresses a degree of doubt or uncertainty regarding the validity, accuracy, or appropriateness of something. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
News & Media
36%
Science
34%
Formal & Business
30%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "this is questionable" is a common and grammatically sound phrase used to express doubt or uncertainty. Ludwig AI confirms it's grammatically correct and usable. It appears frequently in News & Media, Science, and Formal & Business contexts. While versatile, it's essential to provide supporting reasons and consider the formality of the setting. Alternatives like "this is dubious" or "this is doubtful" can add variety to your writing. This phrase works well across different situations where you need to show skepticism or challenge something.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this is dubious
Replaces 'questionable' with 'dubious', suggesting a stronger sense of doubt or suspicion.
this is doubtful
Substitutes 'questionable' with 'doubtful', indicating a lack of certainty.
this is uncertain
Replaces 'questionable' with 'uncertain', focusing on the lack of predictability or definiteness.
this is debatable
Changes 'questionable' to 'debatable', implying that the matter is open to discussion and disagreement.
this is arguable
Similar to 'debatable', but suggests that there are arguments to be made on both sides.
this is suspect
Replaces 'questionable' with 'suspect', implying that there might be something wrong or dishonest.
this is implausible
Suggests that something is unlikely or hard to believe.
this is unconvincing
Indicates a failure to persuade or inspire belief.
this is challengeable
Implies that something can be disputed or contested.
the validity of this is in doubt
Rephrases the sentence to focus on the 'validity' being uncertain, adding a more formal tone.
FAQs
How can I use "this is questionable" in a sentence?
You can use "this is questionable" to express doubt or uncertainty about a claim, idea, or situation. For example, "The company's financial projections are optimistic, but "this is questionable" given the current economic climate."
What are some alternatives to "this is questionable"?
Depending on the context, you can use alternatives such as "this is dubious", "this is doubtful", or "this is uncertain".
Is "this is questionable" formal or informal?
"This is questionable" falls into the neutral register, suitable for both academic and journalistic writing. It is generally acceptable in professional settings, although more formal alternatives might be preferred.
What's the difference between "this is questionable" and "this is suspicious"?
"This is questionable" implies doubt or uncertainty, while "this is suspicious" suggests a potential problem, dishonesty, or something being wrong. The latter carries a stronger negative connotation.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested