material of concern

USAGE SUMMARY

The phrase "material of concern" is correct and usable in written English.
It can be used in contexts where you are discussing substances or items that may pose a risk or require attention, such as in environmental, safety, or regulatory discussions. Example: "The report highlighted several materials of concern that need to be addressed to ensure compliance with safety regulations."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Based on results of this study, it was concluded that a material of concern which is exposed to as many as 14 motors firing simultaneously, should survive.

Measurement

Material of concern only to specialists has been transferred to new figure supplements: Figure 4 figure supplement 2, Figure 4 figure supplement 3, and Figure 7 figure supplement 1. Figure 4 figure supplement 3 specifically details existing technologies that could be applied to optimize RNA-guided gene drives and notes the challenges involved in doing so.

eLife

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Lead, mercury, and cadmium are among the materials of concern in electronic devices, and governmental policies may be required to regulate their recycling and disposal.

Encyclopedia Britannica

Yet, prevailing criticality assessments (e.g., in the US and the EU) end with a few priority materials of concern.

European Journal of Futures Research

The resource nexus is distinct from the prevailing discussion of critical materials done by the European Union's (EU) Raw Materials Initiative or the U.S. Department of Energy (DoE), both of whom identify priority materials of concern following more narrow criteria of availability and access.

European Journal of Futures Research

In some studies, researchers failed to list all known sensitizing components in the materials of concern.

Critical Reviews in Toxicology

However, the idea that there might be a new market for such material is of concern, they said, especially if some of it were to end up in a dirty bomb.

The New York Times

Based on the Substance Priority List of Agency for Toxic Substances and Disease Registry (ATSDR) 2013 Substance Priority List, Pb II) is the top 2 hazardous material of environmental concern with high frequency, persistency, and toxicity [4, 5].

Nanoscale Research Letters

Calcium leaching of cement-based materials is of concern for scientific and application significance.

Construction and Building Materials

Instead, the official said, Cohen-Watnick was assembling materials out of concern that intelligence information on U.S. persons was being shared too widely and that unmasking rules were being abused.

The Washington Post

According to the navy probe, the Fort Lauderdale, Florida-based company, The Experts, pulled Alexis' access to classified material because of concerns he was having mental health problems, but then restored it two days later and never told the Navy about it.

The Guardian

Expert writing Tips

Best practice

When using "material of concern", clearly specify what makes the material concerning. Providing context enhances clarity and prevents misinterpretations.

Common error

Avoid using "material of concern" without specifying the specific risk or problem it poses. Always follow up with details explaining why it is a concern.

Linguistic Context

The phrase "material of concern" functions as a noun phrase typically used as a subject complement or object in a sentence. It identifies specific substances or items that are considered problematic or risky. As Ludwig AI indicates, it’s usable in written English where discussing potentially harmful or regulated substances.

Expression frequency: Common

Frequent in

Science

40%

News & Media

30%

Academia

10%

Less common in

Encyclopedias

5%

Formal & Business

5%

Reference

0%

Ludwig's WRAP-UP

In summary, "material of concern" is a noun phrase used to identify substances or items that pose a risk or require attention. As confirmed by Ludwig AI, it's grammatically correct and widely accepted, especially in science, news, and academic contexts. To maximize clarity, always specify the nature of the concern when using this phrase. While alternatives like "substance of interest" or "issue of importance" exist, "material of concern" emphasizes the potential risks associated with a particular substance. When writing, avoid vagueness and provide context to ensure clear communication. Authoritative sources like The New York Times and The Guardian frequently employ this phrase in their reporting.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

substance of interest

Replaces "concern" with "interest", shifting the focus slightly from worry to attention.

matter of worry

Substitutes "material" with "matter" and "concern" with "worry", emphasizing the anxious aspect.

source of anxiety

Highlights the anxiety-inducing nature of the material.

area of unease

Replaces "material" with "area" and "concern" with "unease", highlighting discomfort and anxiety.

topic of apprehension

Uses "topic" instead of "material" and "apprehension" for "concern", indicating a more formal and serious worry.

item of consideration

Emphasizes that the material needs to be taken into account.

issue of importance

Shifts the focus from concern to the significance of the issue.

cause for alarm

Emphasizes the alarming nature of the material.

point of contention

Indicates that the material is a source of disagreement or debate.

subject of deliberation

Suggests that the material requires careful and thoughtful consideration.

FAQs

How can I use "material of concern" in a sentence?

You can use "material of concern" to refer to substances or items that pose a risk or require attention. For example: "The report highlighted several materials of concern that need to be addressed to ensure compliance with safety regulations."

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

You can use alternatives like "substance of interest", "item of concern", or "issue of importance" depending on the context.

Which is correct, "material of concern" or "matter of concern"?

Both "material of concern" and "matter of concern" are correct, but they have slightly different meanings. "Material of concern" refers to a specific substance or item that is worrying, while "matter of concern" refers to a more general issue or situation that is worrying.

What's the difference between "material of concern" and "area of concern"?

"Material of concern" usually relates to a physical substance that presents a risk. "Area of concern", however, typically describes a broader subject or situation that is causing worry or needs attention.