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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
key characteristic
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "key characteristic" is correct and usable in written English.
It can be used to describe an important or defining feature of something, often in discussions about qualities or traits. Example: "One key characteristic of successful leaders is their ability to communicate effectively."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
essential trait
main feature
essential attribute
defining feature
hallmark trait
primary aspect
critical element
significant property
distinctive quality
essential characteristic
key feature
key components
key features
primary characteristic
key data
key trait
key highlights
fundamental characteristic
essential component
prominent feature
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
The key characteristic is high protein surface hydrophobicity, which allows emulsification.
News & Media
A key characteristic is whether the risk is natural or human-made.
News & Media
I think the key characteristic running through them is like a sociopath.
News & Media
Lavish tombs were a key characteristic of ancient Egyptian culture, dating back to prehistoric periods.
News & Media
Or you might ask why a key characteristic of western culture is widespread overwork.
News & Media
Intrusiveness is a key characteristic to consider when creating an interface for raising awareness.
News & Media
Continuity is a key characteristic of good care, argues one GP.
News & Media
One key characteristic of this new, new atheism must be more modesty.
News & Media
Having a culture of mutual respect was identified as a key characteristic of the best examples of partnership working.
News & Media
But only a tiny proportion of the leaders (2%) think mentoring is a key characteristic of future public leaders.
News & Media
Many, in fact, are model citizens - but they share one key characteristic: like Robert, they tend to be introverted.
News & Media
Expert writing Tips
Best practice
When using "key characteristic", ensure you clearly explain why the characteristic is important and how it influences the subject being discussed. Providing context enhances clarity and impact.
Common error
Avoid simply stating that something is a "key characteristic" without explaining its significance or providing supporting evidence. Instead, elaborate on the impact and relevance of the characteristic to strengthen your argument.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "key characteristic" functions as a noun phrase, typically serving as a subject complement or an appositive to identify an essential attribute or feature. It is used to highlight the most important qualities of a subject, as confirmed by Ludwig AI.
Frequent in
Science
38%
News & Media
36%
Formal & Business
4%
Less common in
Wiki
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "key characteristic" is a widely used and grammatically correct noun phrase that highlights essential attributes or features. As Ludwig AI confirms, it serves to emphasize the most significant qualities of a subject across various domains, particularly in science and news media. While generally neutral to formal, its effectiveness relies on providing clear explanations of why the identified characteristic is important. Alternatives such as "essential attribute" or "defining feature" can be used for variety, but the core purpose remains the same: to draw attention to what is most critical about the subject at hand.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
essential attribute
Focuses on the fundamental nature of the attribute, highlighting its necessity.
defining feature
Emphasizes the role of the feature in distinguishing the subject from others.
hallmark trait
Suggests a distinctive and recognizable quality.
primary aspect
Highlights the importance of the aspect in a broader context.
critical element
Stresses the importance of the element for success or functionality.
central quality
Points to a core attribute that defines the subject.
significant property
Emphasizes the noteworthiness of the property.
major attribute
Highlights the attribute's prominence or scale.
distinctive quality
Focuses on qualities that are not commonly found.
fundamental attribute
Stresses the foundational nature of the attribute.
FAQs
How can I use "key characteristic" in a sentence?
You can use "key characteristic" to highlight an essential feature of something. For example: "One "key characteristic" of successful leaders is effective communication."
What are some alternatives to using "key characteristic"?
You can use alternatives like "essential attribute", "defining feature", or "hallmark trait" to describe important qualities.
Is it better to say "key characteristic" or "important characteristic"?
While both are acceptable, ""key characteristic"" often implies that the feature is fundamental and essential, whereas "important characteristic" suggests it's significant but perhaps not defining.
What's the difference between a "key characteristic" and a "typical characteristic"?
A ""key characteristic"" is a defining or essential attribute, while a "typical characteristic" is a common or representative attribute, not necessarily essential.
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested