reason of concern

USAGE SUMMARY

The phrase "reason of concern" is not correct in standard written English.
The correct expression is "reason for concern." Example: "The recent increase in pollution levels is a reason for concern among environmentalists."

⚠ May contain grammatical issues

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

However, the maintenance of green areas may result in high consumption of water, reaching 50% of the total consumption in some municipalities, and energy, becoming a reason of concern.

Resources, Conservation and Recycling

The latter often causes serious environmental threats such as N compounds leaching and surface water eutrophication; additionally, since perchlorate can be present as impurities in many fertilizers, the potential presence of perchlorates and their by-products like chlorates and chlorites in shallow groundwater could be a reason of concern.

Environmental Pollution

The RadioShack-Microsoft deal is also a reason of concern for the likes of Earthlink elnk.

Forbes

This is not a reason of concern for recognition performance in that recognition, in this case detection, does not rely on single ideal features but on multiple features that jointly contribute to the process possibly based on their independent amounts of information they provide [12].

Plosone

Reasons for not getting vaccination was scattered in different categories: lack of proof of "vaccine efficacy" was the main reason of concern in physicians, while the pattern of motivations against immunization was heterogeneous in nurses (Fig.  1b).

BMC Infectious Diseases

An important aspect that should be addressed, and a reason of concern from a bioethical perspective worldwide, is clearly reviewed in this work: the presence of financial ties between pharmaceutical companies and Mexican oncologists.

BMC Medical Ethics

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

There are many reasons of concern about the quality of water for domestic uses.

Science of The Total Environment

Furthermore, the models automatically highlight if some reasons of concern appear for the ideal use of the model, e.g. boundaries of the descriptor space.

Chemistry Central Journal

In addition, more reasons of concern exist with reference to methodological aspects.

BMC Systems Biology

And for a nation grappling with an aging population, there is plenty of reason for concern and lots of catching up to do.

Science Magazine

In Xiamen, Dalian, Ningbo, Kunming, Maoming and some other cities, by reason of environment concern and potential health risks, the local people protested against the construction of PX projects that have already been approved by the authorities.

HuffPost

Expert writing Tips

Best practice

Always use "reason for concern" instead of "reason of concern" in formal and informal writing. This ensures grammatical correctness and clarity.

Common error

Avoid using "of" when you mean "for" in this context. "Reason of concern" is grammatically incorrect. Always double-check your preposition choice to ensure accuracy.

Linguistic Context

The phrase "reason of concern" functions as a noun phrase intended to identify something that causes worry or apprehension. However, it's grammatically incorrect. As Ludwig AI highlights, the proper form is "reason for concern".

Expression frequency: Uncommon

Frequent in

Science

43%

News & Media

43%

Formal & Business

14%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "reason of concern" appears in various contexts, including scientific and news media, it's grammatically incorrect. According to Ludwig AI, the correct form is "reason for concern". This analysis, based on various examples, demonstrates that the intended meaning is to express worry or highlight a problematic situation. To ensure clear and grammatically sound communication, it's best to use "reason for concern", "cause for concern", or "matter of concern" in both formal and informal writing. Always prioritize grammatical accuracy to maintain credibility and clarity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

cause for concern

This is the grammatically correct and most common alternative, using "for" instead of "of".

matter of concern

Replaces "reason" with "matter", indicating something that warrants attention and worry.

ground for concern

Uses "ground" to suggest a basis or justification for worry.

source of concern

Highlights the origin or cause that leads to worry.

basis for concern

Similar to "ground for concern", emphasizing the foundation or rationale for apprehension.

cause of worry

Substitutes "concern" with "worry", a closely related synonym.

reason to worry

Rephrases to focus on the act of worrying rather than the abstract concept of concern.

point of concern

Emphasizes a specific aspect or detail that is worrying.

area of concern

Indicates a specific domain or field that is causing worry.

justification for concern

Highlights the validity or legitimacy of the worry.

FAQs

What is the correct way to say "reason of concern"?

The correct way to express this idea is "cause for concern" or "matter of concern". The preposition "for" is grammatically correct in this context.

Is "reason of concern" grammatically correct?

No, "reason of concern" is not grammatically correct. The correct phrasing is "reason for concern".

What can I say instead of "reason of concern"?

You can use alternatives like "reason for concern", "cause for concern", or "matter of concern".

Which is correct, "reason of concern" or "reason for concern"?

"Reason for concern" is the correct and grammatically sound phrase. "Reason of concern" should be avoided.