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
private inquiries
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "private inquiries" is correct and usable in written English.
It can be used when referring to questions or investigations that are conducted discreetly or confidentially. Example: "The detective was known for his private inquiries into the city's most notorious cases."
✓ Grammatically correct
News & Media
Science
Alternative expressions(3)
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
4 human-written examples
Although private inquiries are generally deemed insufficiently transparent, they can be extremely useful.
News & Media
Since January 2011, 15 private inquiries have been set up by the authorities to investigate allegations surrounding the work of the undercover officers.
News & Media
Mr. Bowman says he has gotten about 20 private inquiries to purchase ObamaHillary.com, including several from anonymous buyers and one from a prominent women's advocacy group that is pushing for Mr. Obama to select Mrs. Clinton as his running mate.
News & Media
Briefly kidnapping a UK delegate and interrogating her about an international oil deal that went bad, only releasing her after Britain and the U.S. made private inquiries.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
"This is a private inquiry," he said.
News & Media
In Victorian England, a "private inquiry agent" helps a teacher rescue her pupils from thugs.
News & Media
The church now pursued a familiar strategy: hiring a former judge to conduct a private inquiry into an embarrassing scandal.
News & Media
A massive report about the alleged corruption of former president Daniel Arap Moi had been commissioned from the private inquiry firm Kroll.
News & Media
American Airlines began a private inquiry Friday into what Mr. Wagner described as the pilot's "poor judgment" and "inappropriate" comments.
News & Media
Mr. Comey's office made a private inquiry to The Times about Mr. Blair; Mr. Comey did not talk publicly about filing charges.
News & Media
A private inquiry by the Iraq Historic Allegations Team (IHAT) to investigate allegations of torture and abuse of Iraqi prisoners is currently in progress.
News & Media
Expert writing Tips
Best practice
Use "private inquiries" when emphasizing that the investigations or questions are conducted discreetly and not publicly disclosed.
Common error
Avoid using "private inquiries" when referring to general questions or public investigations. Ensure the context involves confidentiality or a non-public process.
Source & Trust
89%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "private inquiries" is as a noun phrase, acting as the subject or object in a sentence. Ludwig examples show it referring to investigations or questions that are not public.
Frequent in
News & Media
60%
Science
20%
Formal & Business
10%
Less common in
Wiki
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "private inquiries" denotes investigations or questions conducted with a focus on confidentiality and discretion. Ludwig's analysis indicates it's grammatically sound and usable in written English, primarily in the contexts of news and science. While synonyms like "confidential enquiries" or "discreet investigations" can be used, it's important to ensure the context aligns with the intended meaning of a non-public, often sensitive, inquiry. Remember to avoid misusing the term for public investigations or general questions. While "private inquiries" is a correct and usable English phrase, it's key to use it where confidentiality is a core element.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
private enquiries
Slightly different spelling, maintaining the same meaning.
private investigations
Uses the plural "investigations" to refer to the action of performing private inquiries.
discreet inquiries
Emphasizes the confidentiality aspect of the inquiries.
confidential investigations
Uses "investigations" instead of "inquiries", highlighting the investigative nature while maintaining privacy.
special inquiries
Replaces "private" with "special", implying a focused or dedicated investigation.
secret investigations
Uses "investigations" instead of "inquiries", and "secret" instead of "private", highlighting the investigative nature and secrecy.
personal inquiries
Replaces "private" with "personal", suggesting inquiries related to individual matters.
undercover investigations
Uses "investigations" instead of "inquiries", and "undercover" instead of "private", highlighting the investigative nature and confidentiality.
corporate inquiries
Replaces "private" with "corporate", indicating inquiries within a business context.
particular inquiries
Replaces "private" with "particular", emphasizing the specific nature of the inquiries.
FAQs
How to use "private inquiries" in a sentence?
You can use "private inquiries" to describe investigations or questions conducted discreetly. For example, "The company initiated "private inquiries" to address the internal issues."
What can I say instead of "private inquiries"?
You can use alternatives like "discreet investigations", "confidential enquiries", or "non-public investigations" depending on the context.
Which is correct, "private inquiries" or "public inquiries"?
Both phrases are correct, but they have opposite meanings. "Private inquiries" refer to discreet or confidential investigations, while "public inquiries" are open to the public.
What's the difference between "private inquiries" and "internal investigations"?
"Private inquiries" emphasize the confidentiality of the process, while "internal investigations" highlight that the investigation is conducted within an organization. While they can overlap, the focus differs.
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
89%
Authority and reliability
4.3/5
Expert rating
Real-world application tested