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
remained confidential
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "remained confidential" is correct and usable in written English.
You can use it when referring to information or documents that have been kept secret or not disclosed to unauthorized individuals. Example: "The details of the agreement remained confidential between the two parties involved."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
was not disclosed
was classified
was kept secret
choose not to share
maintain secrecy
not at liberty to say
preserve confidentiality
keep scrolling
keep working
keep waiting
refrain from disclosing
kept confidential
keep persisting
keep playing
would rather not divulge
not disclose
decline to comment
maintained confidential
keep cool
was not willing to disclose
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
If the application was rejected, the invention remained confidential.
News & Media
While the video remained confidential, a transcript was made public.
News & Media
But the rest of the union's proposal has remained confidential until now.
News & Media
The C.I.A. awarded him an Intelligence Star, though the honor remained confidential.
News & Media
Negotiations have remained confidential -- "We're in a quiet phase," the owner Woody Johnson told Newsday.
News & Media
But the terms of the new deal remained "confidential," L. Londell McMillan said.
News & Media
The terms of the settlement remained confidential, but the companies did not admit wrongdoing.
News & Media
"They were looking for sources of the books that had remained confidential".
News & Media
Chevron said in a statement that the results of its activities in the area remained confidential.
News & Media
Those pages have been made public but, she said, lots of crucial information related to the advice remained confidential.
News & Media
Fehr said the union would try to ensure that the list of players who tested positive remained confidential.
News & Media
Expert writing Tips
Best practice
When using "remained confidential", ensure that the context clearly indicates who the information was kept secret from, or why it was important to maintain confidentiality. For example, "The terms of the settlement remained confidential to protect the privacy of both parties."
Common error
Avoid using "remained confidential" when a less formal term like "private" or "undisclosed" would be more appropriate. Overusing strong terms can make your writing sound overly dramatic or legalistic.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "remained confidential" functions as a verb phrase, typically following a noun or pronoun to indicate that a piece of information, agreement, or process was kept secret or not publicly disclosed. Ludwig AI confirms that this phrase adheres to standard English grammar.
Frequent in
News & Media
56%
Science
26%
Encyclopedias
4%
Less common in
Wiki
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "remained confidential" is a grammatically correct and frequently used verb phrase that conveys the idea of continued secrecy or non-disclosure. According to Ludwig AI, this phrase follows standard grammatical rules. Its primary use is in news, scientific, and formal contexts. When using this phrase, ensure the context clearly indicates who the information was kept secret from or why confidentiality was important. Alternatives such as "stayed secret", "was kept private", or "was not disclosed" can be used to convey similar meanings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
stayed secret
Focuses on the state of being secret, rather than the act of keeping something secret.
was kept private
Highlights the active effort to maintain privacy.
was not disclosed
Emphasizes the act of withholding information.
was held in confidence
Implies a trust relationship where information is protected.
was treated as privileged information
Indicates the information had special status requiring confidentiality.
was never revealed
Stresses the absence of any disclosure.
was not made public
Focuses on the information not being shared with the general public.
was classified
Suggests official or formal secrecy.
was under wraps
An idiomatic way of saying something was kept secret.
was off the record
Implies an agreement that information shared should not be formally recorded or publicized.
FAQs
How can I use "remained confidential" in a sentence?
You can use "remained confidential" to indicate that certain information was kept secret or not disclosed. For example, "The details of the investigation "remained confidential" to avoid compromising the ongoing investigation".
What are some alternatives to "remained confidential"?
Alternatives include "stayed secret", "was kept private", or "was not disclosed", depending on the specific nuance you want to convey.
Is it redundant to say "remained confidential and secret"?
Yes, saying "remained confidential and secret" is generally redundant because "confidential" already implies secrecy. Choose one or the other for clarity and conciseness.
What's the difference between "remained confidential" and "became confidential"?
"Remained confidential" suggests that something was already confidential and stayed that way. "Became confidential" implies that something was not initially confidential but later became so due to certain circumstances.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested