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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a concern
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a concern" is correct and usable in written English.
It can be used to express a worry or issue that someone has. For example: "John had a concern about the state of the economy."
✓ Grammatically correct
News & Media
Sports
General Contexts
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
It's not a concern".
News & Media
"So that's a concern".
News & Media
"That's certainly a concern".
News & Media
It's definitely a concern.
News & Media
Gangs remains a concern.
News & Media
Crime remains a concern.
News & Media
"That's a concern, yes".
News & Media
That wasn't a concern.
News & Media
That's a concern.
News & Media
It's a concern".
News & Media
Security was a concern.
News & Media
Expert writing Tips
Best practice
When using "a concern", ensure the context clearly identifies what is causing the worry or issue. Be specific to avoid ambiguity.
Common error
Avoid repeatedly using "a concern" without specifying what the concern is. Vary your language by using synonyms like "issue", "problem", or "worry" to keep your writing engaging and informative.
Source & Trust
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a concern" functions primarily as a noun phrase, acting as a subject complement or object in a sentence. It identifies something that causes worry, anxiety, or requires attention. Ludwig AI confirms its correct and usable nature in written English.
Frequent in
News & Media
60%
Sports
15%
Academia
10%
Less common in
Encyclopedias
5%
Formal & Business
5%
Science
5%
Ludwig's WRAP-UP
In summary, "a concern" is a commonly used phrase to express worry or highlight a potential issue. Ludwig AI confirms that it is both correct and usable in written English. Its neutral to professional register makes it suitable for various contexts, particularly in news, sports, and academic writing. While versatile, it's essential to provide clear context to specify what the "concern" pertains to, avoiding overuse by considering synonyms like "issue" or "worry" to enrich your writing. Ludwig's examples provide ample real-world usage cases, solidifying its place as a valuable phrase in everyday communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a matter of concern
Emphasizes the significance of the issue by adding "matter of".
a cause for concern
Highlights the reason or origin of the worry.
a point of concern
Focuses on a specific aspect that is worrying.
a worry
Replaces "concern" with a synonym, softening the tone slightly.
an issue
Substitutes "concern" with a more neutral term for a problem or matter needing attention.
a problem
Directly states the matter is a difficulty or challenge.
a source of anxiety
Indicates the concern is causing unease or nervousness.
something to worry about
Expresses the existence of a reason for worry in a more conversational tone.
reason for apprehension
Uses more formal language to express worry or unease.
something of importance
Shifts the focus to the significance rather than the worry itself.
FAQs
How can I use "a concern" in a sentence?
You can use "a concern" to express a worry or issue. For example, "The rising cost of living is "a concern" for many families."
What is a more formal alternative to "a concern"?
For a more formal tone, you might use "a matter of concern" or "an issue of importance" instead of ""a concern"".
What's the difference between "a concern" and "an issue"?
While both ""a concern"" and "an issue" refer to problems, "a concern" often implies a sense of worry or unease, whereas "an issue" can be a more neutral term.
When is it appropriate to use "a concern" in writing?
"A concern" is appropriate when you want to highlight something that is causing worry or requires attention. It is suitable for both formal and informal contexts.
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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
89%
Authority and reliability
4.5/5
Expert rating
Real-world application tested