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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
key material
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "key material" is correct and usable in written English.
This phrase generally means important information or facts, so it is often used in academic or business contexts. For example, "This report is a compilation of key material from previous studies."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
Grey brick is a key material in Chinese traditional architecture.
Review of supporting evidence for key material claims and data in the Living our Values 2012-13 report.
News & Media
One worry is that the initial exchange of the key material in modern encryption systems has become vulnerable.
News & Media
Correlation tables were used to understand the key material parameter of PAG governing concrete properties.
Key material parameters, e.g., Young's modulus, strength and fracture energy, are obtained.
The key material properties are the compressive strength and the solids diffusivity.
Science
A parametric analysis was conducted to identify key material properties that influence the indentation response.
Science
Cement asphalt mortar (CA mortar) is a key material of non-ballasted track structure.
Density, compressibility and flow were identified as key material properties at the feeding stage.
Meanwhile, the key material property is molecular mass in controlling MCC functionalities.
This procedure does not alter K/M@REALM, the key used to encrypt key material in the Kerberos database.
Expert writing Tips
Best practice
When discussing abstract concepts, clarify what constitutes "key material" in that specific context to avoid ambiguity.
Common error
Avoid using "key material" as a generic term for importance. Instead, specify the exact characteristics or data that make the material essential.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "key material" functions primarily as a noun phrase, where "key" acts as an adjective modifying "material". It identifies core elements or components central to a particular subject or context. This aligns with Ludwig's examples showcasing its use across diverse fields.
Frequent in
Science
46%
News & Media
28%
Academia
10%
Less common in
Formal & Business
8%
Wiki
3%
Reference
3%
Ludwig's WRAP-UP
The phrase "key material" is a common and grammatically correct term used to denote essential information, components, or resources. Ludwig's AI confirms its validity and provides numerous examples across diverse contexts, including science, news, and academia. While the phrase is versatile, it's important to provide sufficient context to avoid vagueness. Consider using alternatives like "essential substance" or "critical ingredient" for nuanced meanings. By understanding its function, purpose, and register, you can effectively incorporate "key material" into your writing to highlight the most significant aspects of any subject.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
essential substance
Focuses on the substance being crucial, shifting from material to substance.
critical ingredient
Emphasizes that the material is a necessary component of something else.
vital component
Highlights the importance of the material as part of a larger system.
fundamental element
Stresses the basic or foundational nature of the material.
primary constituent
Indicates that the material is a main part of a whole.
significant resource
Shifts the emphasis to the material as a valuable asset.
central component
Highlights the material's role as a core part of something.
main element
Similar to "fundamental element" but with a slightly different connotation.
crucial resource
Similar to "significant resource" emphasizing importance.
essential resource
Indicates the material is necessary and indispensable.
FAQs
How can I use the phrase "key material" in a sentence?
You can use "key material" to refer to essential information or components in a specific context. For example, "This report highlights the "key material" needed for project success".
What is a good alternative to "key material"?
Depending on the context, you can use phrases like "essential substance", "critical ingredient", or "vital component" as alternatives to "key material".
Is it appropriate to use "key material" in formal writing?
Yes, "key material" is appropriate for formal writing, especially in scientific, business, or academic contexts where precision and clarity are important.
What are some common examples of "key material"?
Examples of "key material" can include financial data in a business report, specific elements in a scientific experiment, or "crucial resource" in a construction project.
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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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested