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
reason for concern
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "reason for concern" is correct and usable in written English.
It can be used when discussing a situation or issue that raises worry or anxiety. Example: "The recent increase in cyber attacks is a reason for concern among businesses."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
sources of anxiety
reason for joy
grounds for worry
causes for concern
basis for concern
cause for alarm
issue for concern
reason for confusion
red flags
potential pitfalls
source of worry
cause for concern
causes for optimism
reasons for apprehension
factors for concern
source of concern
reason for objection
warning signs
reason for apprehension
grounds for concern
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
59 human-written examples
Reason for concern As part of the brief intervention, physicians of group 2 and 3 will record the reason for concern on the registration form.
Science
There's reason for concern".
News & Media
Spaniards have reason for concern.
News & Media
But Israel has real reason for concern.
News & Media
He has every reason for concern.
News & Media
But there is some reason for concern.
News & Media
There was good reason for concern.
News & Media
Not every practitioner finds reason for concern.
News & Media
Mr. Geithner has reason for concern.
News & Media
No apparent reason for concern.
News & Media
There is reason for concern.
News & Media
Expert writing Tips
Best practice
When using "reason for concern", clearly articulate the specific reason to provide context and avoid ambiguity. For instance, instead of saying "There is reason for concern", specify "The lack of funding is a reason for concern".
Common error
Avoid vague statements like "There is reason for concern" without specifying the subject of the worry. Always clarify the specific issue that causes the concern to make your communication effective.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "reason for concern" functions as a noun phrase that identifies a specific justification or basis for worry, anxiety, or unease. Ludwig AI confirms its correctness and usability in written English.
Frequent in
News & Media
78%
Science
14%
Formal & Business
8%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "reason for concern" is a grammatically sound and frequently used phrase that pinpoints a cause for worry. Ludwig AI confirms its acceptability across various sources. The phrase's versatility allows it to fit into diverse contexts, primarily appearing in news, scientific, and business domains. To enhance clarity, it's best practice to specify the concern directly, avoiding generalizations. Alternatives like "cause for alarm" or "source of worry" offer nuanced ways to express similar sentiments. Remembering to provide specific reasons and avoid broad statements ensures effective communication and clarity when expressing worry.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
cause for alarm
This alternative suggests a more immediate and potentially urgent sense of worry compared to "reason for concern".
source of worry
This phrase highlights the origin or basis of the concern, rather than just the presence of concern itself.
matter of anxiety
This alternative emphasizes the psychological impact of the concern, focusing on the anxiety it provokes.
grounds for apprehension
This phrase suggests a more formal and considered assessment of the reasons behind the concern.
basis for disquiet
This alternative implies a subtle but pervasive feeling of unease, rather than overt worry.
justification for unease
This alternative highlights the validity and rationale behind feeling uneasy about something.
warrant for worry
This phrase emphasizes that the worry is not unfounded and is based on legitimate reasons.
excuse for trepidation
This suggests that trepidation is an understandable response to the situation, almost as if it were justified.
occasion for solicitude
This phrase indicates a situation that calls for care and attentiveness, expressing concern through active consideration.
pretext for anxiety
This suggests that the concern is somewhat unfounded, as "pretext" implies an excuse.
FAQs
What is the difference between "cause for concern" and "reason for concern"?
While both phrases are largely interchangeable, "cause for concern" might suggest a more direct and immediate instigator of worry, whereas "reason for concern" may refer to a more considered basis for anxiety.
How can I use "reason for concern" in a sentence?
You can use "reason for concern" to highlight a worrying issue. For example: "The increasing pollution levels are a significant reason for concern."
What are some alternatives to "reason for concern"?
You can use alternatives such as "cause for alarm", "source of worry", or "matter of anxiety" depending on the context.
Is it ever incorrect to use "reason for concern"?
The phrase "reason for concern" is grammatically correct and widely accepted. However, ensure the context warrants genuine worry to avoid misusing the phrase.
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
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested