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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
remain undisclosed
Grammar usage guide and real-world examplesUSAGE SUMMARY
"remain undisclosed" is correct and usable in written English.
This phrase is often used when someone wants to keep information a secret or private. For example: The exact details of the settlement will remain undisclosed.
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
be kept secret
stay confidential
remain uncertain
remain confidential
remain secret
remain unrecognized
remain uncharted
remain unfamiliar
remain undiscovered
remain unknown
remains undisclosed
remain entirely private
be considered confidential
be held in confidence
be kept confidential
classified
are kept anonymous
are held in confidence
are not revealed
are not identified
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
49 human-written examples
The details remain undisclosed.
News & Media
The terms of the settlement remain undisclosed.
News & Media
These efforts, too, remain undisclosed by Iraq.
News & Media
All of those photos remain undisclosed to the public.
News & Media
He had previously said his findings must remain undisclosed in case they prejudiced any criminal trial.
News & Media
Mills's characters long for that kind of intimate intensity, but their feelings remain undisclosed.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
Its contents remained undisclosed.
News & Media
If so, this, too, remained undisclosed.
News & Media
The gift, at this writing, remained undisclosed.
News & Media
The identities of the men remained undisclosed today pending the notification of their families.
News & Media
The Evening Standard reports the cannons' location has remained undisclosed with no media access to the machines.
News & Media
Expert writing Tips
Best practice
Use "remain undisclosed" when you want to emphasize that certain information should not be revealed or made public. It often suggests a deliberate choice to keep something secret.
Common error
Avoid using "remain undisclosed" when active measures are being taken to hide information. Phrases like "actively concealed" or "suppressed" are more appropriate in such cases, as "remain undisclosed" suggests a more passive state of non-revelation.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "remain undisclosed" functions as a predicate adjective, describing the state of something (e.g., information, details, terms) that is not revealed or made public. As Ludwig AI confirms, the phrase is correct and usable in written English.
Frequent in
News & Media
64%
Science
16%
Academia
4%
Less common in
Wiki
2%
Formal & Business
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "remain undisclosed" is a grammatically correct and commonly used expression to indicate that certain information is not being revealed. As Ludwig AI points out, it's often employed when there's a deliberate choice to keep something secret or private. The phrase appears most frequently in news and media contexts, as well as in scientific and academic publications. While highly versatile, it's important to use "remain undisclosed" accurately, particularly when distinguishing it from phrases that imply active concealment. Consider alternatives like "not be revealed" or "be kept secret" depending on the nuance you intend to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
not be made public
Focuses on the information not being available to the general public.
not be revealed
Highlights the aspect of information not being brought to light.
stay confidential
Focuses on the act of keeping something confidential, rather than the state of being undisclosed.
be kept secret
Emphasizes the active effort to maintain secrecy.
be off the record
Indicates that the information is not intended for formal recording or reporting.
be withheld from publication
Specifically refers to preventing information from being published.
be kept under wraps
An idiomatic expression for maintaining secrecy.
be held back
Implies a deliberate action of restraining information.
be suppressed
Suggests active prevention of information from becoming known.
be shrouded in secrecy
Emphasizes a high degree of secrecy surrounding the information.
FAQs
How can I use "remain undisclosed" in a sentence?
You can use "remain undisclosed" to indicate that certain details or information are not being revealed. For example, "The financial terms of the agreement will "remain undisclosed"".
What are some alternatives to "remain undisclosed"?
Alternatives include phrases like "not be revealed", "be kept secret", or "not be made public", depending on the specific nuance you want to convey.
Is it appropriate to use "remain undisclosed" in formal writing?
Yes, "remain undisclosed" is suitable for formal writing, particularly in legal, business, and academic contexts where confidentiality is important. However, consider your audience and the specific nuance you want to convey; in some instances, a synonym like "stay confidential" might be more appropriate.
What's the difference between "remain undisclosed" and "classified"?
"Remain undisclosed" generally means that information is simply not revealed, while "classified" indicates that information is officially protected and restricted from access for security reasons. Classified information would "remain undisclosed", but not all undisclosed information is necessarily classified.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested