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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a big concern
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of a sentence 'a big concern' is correct and usable in written English.
You can use it when you want to describe something as a problem that needs to be taken seriously. Example sentence: Climate change is a big concern that we need to address immediately.
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
a major worry
a significant issue
a serious problem
a slight concern
a grave matter
a pressing matter
a key consideration
a primary focus
a top priority
an urgent need
a considerable concern
a big desire
a big significance
a substantial concern
a huge concern
a big priority
a fundamental concern
a big importance
a tremendous concern
a big attention
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 a big concern".
News & Media
Taxes are a big concern.
News & Media
That is a big concern".
News & Media
Fraud is a big concern.
News & Media
Piracy's a big concern".
News & Media
Safety remains a big concern at Foxconn.
News & Media
"Clearly it raises a big concern.
News & Media
The tyres are a big concern.
News & Media
Food security is a big concern.
News & Media
High-level corruption is a big concern.
News & Media
"It's a big concern," he says.
News & Media
Expert writing Tips
Best practice
Use "a big concern" when you want to emphasize the importance or seriousness of a problem or issue. It's suitable for both formal and informal contexts.
Common error
While "a big concern" is a valid phrase, avoid using it repeatedly in close proximity within your writing. Vary your language with synonyms like "major worry", "significant issue", or "serious problem" to maintain reader engagement.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a big concern" functions as a noun phrase, typically serving as a subject complement or object. As Ludwig AI confirms, it denotes something regarded as a significant problem or worry. It's used to identify and emphasize the importance of an issue.
Frequent in
News & Media
60%
Science
20%
Formal & Business
5%
Less common in
Social Media
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a big concern" is a grammatically correct and frequently used phrase for emphasizing the significance of an issue. Ludwig AI validates its proper usage across various contexts. It functions as a noun phrase, serving to highlight problems or worries, and prompting awareness or action. The phrase maintains a neutral register, making it suitable for news, business, and scientific discourse. While versatile, avoiding overuse and substituting with synonyms such as "major worry" or "significant issue" can enhance writing clarity and impact. Sources like The New York Times and The Guardian exemplify its widespread application.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a major worry
Replaces "concern" with "worry" and "big" with "major", emphasizing the anxiety aspect.
a significant issue
Substitutes "concern" with "issue", shifting the focus to a problem requiring attention.
a serious problem
Uses "problem" instead of "concern", highlighting the potentially negative consequences.
a grave matter
Replaces "big concern" with "grave matter", suggesting a serious and pressing issue.
a pressing matter
Substitutes "big concern" with "pressing matter", indicating urgency.
a key consideration
Replaces "concern" with "consideration", focusing on something important to think about.
a primary focus
Shifts the emphasis to something that needs central attention, differing slightly from worry.
a top priority
Changes the meaning to something of utmost importance, going beyond just a concern.
something to watch out for
Expresses the idea as a warning, implying potential danger or negative outcomes.
an urgent need
Conveys a sense of immediate requirement, going beyond a simple concern.
FAQs
How can I use "a big concern" in a sentence?
You can use "a big concern" to highlight the importance of an issue. For example, "Climate change is "a big concern" for many scientists."
What are some alternatives to saying "a big concern"?
Instead of "a big concern", you could use phrases like "a major worry", "a significant issue", or "a serious problem" depending on the context.
Is it grammatically correct to say "a big concern"?
Yes, it is grammatically correct. The phrase "a big concern" follows standard English grammar rules and is widely accepted in both spoken and written language.
What is the difference between "a big concern" and "a slight concern"?
"A big concern" emphasizes the importance and seriousness of the issue, while "a slight concern" suggests that the issue is not very important or serious.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested