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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
enquiry
Grammar usage guide and real-world examplesUSAGE SUMMARY
"enquiry" is a correct and usable word in written English.
It can be used as a noun meaning a formal request for information or a request for an official investigation. For example: The police opened an enquiry into the disappearance of the teenage girl.
✓ 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
60 human-written examples
A 21-year-old man was detained by officers on Wednesday and police said they were "following a definite line of enquiry".
News & Media
Related: Read the Prince Charles 'black spider' memos in full The government has in any case closed off this route of enquiry.
News & Media
Attlee was persuaded to move him to the Ministry of Civil Aviation, where he proved a successful minister, save for the mishandling of the report from a crash enquiry that almost cost him his job.
News & Media
Tottenham Hotspur had also hoped to prise Mata from Stamford Bridge, though their manager Andre Villas-Boas — who was in charge at Chelsea when the Spaniard was signed in 2011 — has admitted any enquiry would have been given short shrift by their London rivals.
News & Media
This enquiry led to a series of related concerns: why was he decent in some films, such as Dead Man's Shoes, but so appalling in others?
News & Media
The Labour prime minister, James Callaghan, set up a cabinet committee and persuaded the TUC and Apex to allow a court of enquiry under Lord Justice Scarman to resolve the dispute.
News & Media
Cross-examined by Lord Scarman before the court of enquiry, Alden could not explain why the workers that Ward had described as "my ladies" had walked out.
News & Media
What I don't understand is why Jeremy Hunt, the Culture Secretary, has not simply published the [Ofcom] report and announced that there will be a further Competition Commission enquiry into whether the takeover restricts plurality in the media (or choice for viewers and readers).
News & Media
Is Mr Hunt doing so to ward off any possible legal challenge from NewsCorp to a decision to order a further enquiry?
News & Media
This strikes me as a fairly extreme statement and one worthy of further enquiry on my part.
News & Media
Sexual dimorphism – the actual difference between the appearances of the male and the female – is a separate area of enquiry.
News & Media
Expert writing Tips
Best practice
Use "enquiry" when referring to a formal or official investigation, especially in British English. In American English, "inquiry" is more common.
Common error
Be mindful of the regional differences between "enquiry" and "inquiry". While both words essentially mean the same thing, "enquiry" is more commonly used in British English, while "inquiry" is more prevalent in American English. Using the less common term can sound unnatural to native speakers.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The noun "enquiry" primarily functions as a request for information or a formal investigation. Ludwig provides examples where it's used in contexts like police investigations, government committees, and general requests for information. Ludwig AI confirms its correct usage.
Frequent in
News & Media
50%
Science
25%
Formal & Business
15%
Less common in
Encyclopedias
5%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "enquiry" is a noun primarily used to denote a request for information or a formal investigation. While "inquiry" is more common in American English, "enquiry" is frequently used in British English and formal contexts. As demonstrated by Ludwig, the word appears often in news reports, scientific articles, and business communications. It's crucial to be aware of the regional preferences to ensure natural-sounding language. Ludwig AI confirms that "enquiry" is indeed a correct and usable word. Consider alternatives like "investigation" or "query" depending on the specific nuances you want to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
inquiry
A more formal and general term for seeking information or investigating.
query
Implies a specific question or request for information.
investigation
Focuses more on a systematic or formal examination of a situation or event.
examination
Emphasizes a detailed inspection or study.
probe
Suggests a thorough and often sensitive investigation.
study
Implies a careful and detailed investigation or analysis.
review
Suggests a formal assessment or evaluation of something.
exploration
Highlights the process of discovering or learning about something new.
assessment
Focuses on evaluating or judging the value or quality of something.
fact-finding mission
Highlights the goal of uncovering the truth or gathering information.
FAQs
What's the difference between "enquiry" and "inquiry"?
Both "enquiry" and "inquiry" refer to a request for information or an investigation. "Enquiry" is more common in British English, while "inquiry" is preferred in American English.
When should I use "enquiry" instead of "question"?
Use "enquiry" when referring to a formal request for information or an official investigation, such as a police "investigation" or a customer "query". "Question" is more general.
What are some synonyms for "enquiry"?
Synonyms for "enquiry" include "inquiry", "question", "query", "investigation", and "probe", depending on the context.
How do I use "enquiry" in a sentence?
You can use "enquiry" in a sentence like this: "The police launched an "enquiry" into the matter," or "I made an "enquiry" about the flight details".
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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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested