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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a concern

Grammar usage guide and real-world examples

USAGE 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

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It's not a concern".

"So that's a concern".

News & Media

The New York Times

"That's certainly a concern".

It's definitely a concern.

News & Media

The New York Times

Gangs remains a concern.

News & Media

The New York Times

Crime remains a concern.

News & Media

The New York Times

"That's a concern, yes".

News & Media

The New York Times

That wasn't a concern.

News & Media

Independent

That's a concern.

It's a concern".

Security was a concern.

News & Media

The New York Times
Show more...

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.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

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.

Expression frequency: Very common

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.

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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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: