a challenging concern

USAGE SUMMARY

The phrase "a challenging concern" is correct and usable in written English.
It can be used when discussing a difficult issue or problem that requires attention or consideration. Example: "The team is currently addressing a challenging concern regarding the project's timeline and resource allocation."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

Automatic classification of Power Quality Disturbances (PQDs) is a challenging concern for both the utility and industry.

Measurement

Detection of harmful algal blooms has become a challenging concern because of the direct impacts on public health and economy.

Journal of Microbiological Methods

Under tight constraints on cost, during unmanned subscale demonstration flight testing of the novel Blended-Wing-Body (BWB) configurations by our research team, safety was a challenging concern.

Safety Science

Milk adulteration is a challenging concern which leads to economic losses, quality deterioration of the end products in dairy industry, and consequently public health risks.

Computers and Electronics in Agriculture

As the dimensions of CMOS devices scale down to the nanometers, manufacturing defects are becoming a challenging concern in current and future technologies.

Microelectronics Reliability

Considering the increasing requirements for engines, presenting such a model (which is both real-time and accurate) for the effective development of the engine Electronic Control Unit (ECU) has been a challenging concern over the past years.

Expert Systems with Applications

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

And a challenging business.

The New York Times

The question of internal consistency calls attention to a far more challenging concern for QOL assessment: the issue of "bandwidth" versus "fidelity".

Health and Quality of Life Outcomes

However, till now, the absence of recurrent genomic abnormalities in PMF patients does not allow us to definitively conclude on this challenging concern.

Fibrogenesis and Tissue Repair

Earthquake-induced structural wastes and other factors causing destruction, on one hand, and issues regarding the damaging effects of acidic environments, on the other, comprise some of the most challenging concerns of humanity, thus eliminating these challenges is one of the major goals in today's construction industry.

Construction and Building Materials

While there is sexual scandal (that's familiar), the drama focuses on more challenging concerns, like the meaning of existence, female self-determination, faith and humanism.

The New York Times - Arts

Expert writing Tips

Best practice

When using "a challenging concern", ensure the context clearly establishes what makes the concern difficult to address. Be specific about the obstacles or complexities involved to provide clarity for the reader.

Common error

Avoid using "challenging concern" as a catch-all phrase for any problem. Overuse diminishes its impact. Instead, reserve it for situations where the difficulty genuinely warrants the description. Use less emphatic terms for simpler issues.

Linguistic Context

The phrase "a challenging concern" functions as a noun phrase, where "challenging" modifies the noun "concern". It typically acts as a subject complement or object, identifying or describing a particular issue or problem. According to Ludwig, the phrase is usable and correct.

Expression frequency: Uncommon

Frequent in

Science

66.66%

News & Media

16.66%

Formal & Business

16.66%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "a challenging concern" is a grammatically correct and usable phrase for describing a difficult or complex issue that demands attention. As Ludwig AI confirms, the phrase is suitable for various contexts, though it appears most frequently in scientific and technical discourse. When using this phrase, consider whether it accurately reflects the degree of difficulty involved and avoid overuse. Alternatives like "a difficult problem" or "a complex issue" may be more appropriate depending on the specific situation.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a difficult problem

Replaces "challenging" with a more common synonym, focusing on the difficulty aspect.

a serious problem

Highlights the severity of the concern.

a major difficulty

Strengthens the sense of the issue being substantial.

a complex issue

Emphasizes the intricate nature of the problem, rather than just its difficulty.

a significant challenge

Replaces "concern" with "challenge", focusing on the obstacle aspect.

a pressing matter

Highlights the urgency and importance of addressing the concern.

a tough predicament

Frames the concern as a difficult situation requiring careful handling.

a vexing issue

Highlights the annoying or frustrating aspect of the concern.

a knotty question

Emphasizes the difficulty in resolving the issue.

a thorny subject

Implies the concern is sensitive and potentially controversial.

FAQs

How can I use "a challenging concern" in a sentence?

You can use "a challenging concern" to describe a difficult issue that needs attention. For example, "Data security is a challenging concern for many companies".

What are some alternatives to "a challenging concern"?

Alternatives include "a difficult problem", "a complex issue", or "a pressing matter", depending on the specific context.

Is it better to say "a challenging issue" or "a challenging concern"?

Both "a challenging issue" and "a challenging concern" are correct. "Issue" is more general, while "concern" implies a sense of worry or importance.

What makes something "a challenging concern" rather than just a regular concern?

A "challenging concern" suggests the problem is not only important but also difficult to solve or address due to complexities, obstacles, or other complicating factors.