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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
unable to comment
Grammar usage guide and real-world examplesUSAGE SUMMARY
"unable to comment" is a correct and usable phrase in written English.
It can be used to convey that someone is not able to provide a comment or opinion on a particular topic. Example: "After several attempts, the spokesperson for the company remained unable to comment on the recent scandal that has been plaguing their reputation."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
declined to comment
not in a position to comment
no comment
cannot provide comment
unavailable for comment
chose not to disclose
not at liberty to say
unable to celebrate
unable to stop
unable to leave
unable to supply
unable to decide
unable to disclose
unable to revive
unable to shake
declining to comment
unable to comply
no particular comment to make
can't comment
I'm not at liberty to say
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
(The F.B.I. was unable to comment).
News & Media
Briffa was unable to comment.
News & Media
Barclays was unable to comment.
News & Media
(A State Department spokesman was unable to comment).
News & Media
Twitter said: "We are unable to comment".
News & Media
Soca is unable to comment further on that detail.
News & Media
Q: Why am I unable to comment on this article?
News & Media
We are unable to comment further at this stage".
News & Media
We are unable to comment further due to ongoing investigations".
News & Media
Walden said that she was unable to comment.
News & Media
Natural England was unable to comment on ongoing license applications.
News & Media
Expert writing Tips
Best practice
Use "unable to comment" when a formal statement is needed to indicate that no information can be provided due to ongoing investigations, legal reasons, or confidentiality agreements.
Common error
Avoid using "unable to comment" when the actual reason is a deliberate choice not to provide information. "Declined to comment" or "refused to comment" are more appropriate if the person is choosing to remain silent.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "unable to comment" functions as an adjectival phrase modifying an implied subject (e.g., 'he is'). It's used to express a lack of capacity or permission to provide information or an opinion. As shown in Ludwig, this often arises from legal or procedural limitations.
Frequent in
News & Media
68%
Science
15%
Formal & Business
10%
Less common in
Academia
4%
Encyclopedias
1%
Wiki
1%
Ludwig's WRAP-UP
The phrase "unable to comment" is a common and grammatically sound expression used to formally decline providing information, typically due to legal reasons, ongoing investigations, or confidentiality. As Ludwig AI confirms, it's widely accepted and frequently used in news, business, and scientific contexts. While alternatives like "declined to comment" or "no comment" exist, "unable to comment" specifically implies a lack of capacity or permission, rather than a deliberate choice. Its prevalence in authoritative sources like The Guardian and BBC underscores its reliability and widespread usage. Therefore, using "unable to comment" is appropriate when conveying a formal and justified inability to provide an opinion or information.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
declined to comment
This phrase indicates a choice not to provide a statement, contrasting with a lack of ability.
not in a position to comment
This suggests a situational constraint preventing commentary, unlike a general inability.
cannot provide comment
A more formal way of expressing the inability to offer insight.
no comment
A brief, direct refusal to comment, lacking the explanation of inability.
refused to give details
Focuses on withholding specific information, rather than a general inability to comment.
unavailable for comment
Indicates that the person is not accessible to provide comment, differing from an active inability.
chose not to disclose
Highlights the choice to keep information private, shifting from inability to deliberate action.
unable to disclose information
Emphasizes the inability to reveal specific information, rather than commenting generally.
restricted from commenting
Suggests an external restriction preventing comment, as opposed to an internal inability.
cannot elaborate further
Indicates a limit on the amount of detail that can be provided, not necessarily a complete inability to comment.
FAQs
How to use "unable to comment" in a sentence?
You can use "unable to comment" when someone is restricted from providing information due to confidentiality, legal reasons, or ongoing investigations. For example, "The company spokesperson was unable to comment on the ongoing litigation."
What can I say instead of "unable to comment"?
You can use alternatives like "declined to comment", "not in a position to comment", or "no comment" depending on the context.
Which is correct, "unable to comment" or "unwilling to comment"?
"Unable to comment" suggests a lack of capacity or permission, while "unwilling to comment" implies a deliberate choice to remain silent. The correct phrase depends on the actual reason for not providing information.
What's the difference between "unable to comment" and "refused to comment"?
"Unable to comment" indicates that someone lacks the ability or authorization to speak, often due to external constraints. "Refused to comment", on the other hand, signifies a deliberate decision to remain silent, highlighting a choice rather than a constraint.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested