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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
key features
Grammar usage guide and real-world examplesUSAGE SUMMARY
'key features' is a correct and usable phrase in written English.
You can use this phrase to refer to the main, most important traits or characteristics of something. For example, "The 2021 Ford Mustang has several key features that make it stand out from other cars in its class."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
essential component
defining aspect
key feature
critical element
substantial feature
significant aspects
key element
main characteristic
instrumental feature
key aspect
primary characteristics
essential feature
key highlights
core element
core components
principal elements
defining characteristics
key role
key attribute
essential attributes
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
Key features include electronic glass walls and break out spaces.
News & Media
There are two key features of this carry trade.
News & Media
Wearable technology devices share two common key features.
News & Media
Key features?: The site lists all university open days.
News & Media
One of Alto's key features is automatic sorting.
News & Media
It is one of the key features of good parenting.
News & Media
"My argument to explain the findings has two key features.
News & Media
This example brings out several key features of Weierstrass's idea.
Encyclopedias
As a variant of Marxism-Leninism, Stalinism had three key features.
Encyclopedias
Key Features.
News & Media
All other registered or unregistered trademarKeyare the sole property ofeaturesrespective owners.
News & Media
Expert writing Tips
Best practice
When describing something, start with the "key features" to provide a concise overview before diving into details. This helps the audience quickly grasp the essence of the subject.
Common error
Avoid repeating "key features" too often within a single paragraph. Instead, use synonyms like "essential aspects", "defining characteristics", or "core components" to maintain reader engagement and prevent redundancy.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "key features" functions as a noun phrase, typically used as a subject or object to identify the most important or defining characteristics of something. As Ludwig AI confirms, it is a common and correct phrase.
Frequent in
Science
31%
News & Media
41%
Encyclopedias
4%
Less common in
Formal & Business
2%
Wiki
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "key features" is a grammatically sound and exceptionally common term used to denote the most important attributes or characteristics of a subject. As Ludwig AI clarifies, it is a valid and useful phrase in written English. Its function is primarily to inform and emphasize the most significant aspects, serving as a noun phrase that can act as either the subject or object in a sentence. The phrase holds a neutral register, lending itself to a variety of contexts from News & Media and Science to Encyclopedias. When using "key features", it is advisable to highlight essential characteristics upfront to provide clarity and avoid overuse by utilizing synonyms such as "essential attributes" or "defining characteristics".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
essential attributes
Emphasizes the necessity and inherent qualities.
defining characteristics
Highlights the traits that specifically identify something.
primary characteristics
Focuses on the main qualities.
core components
Focuses on the fundamental parts or elements.
principal elements
Stresses the primary or main parts.
main components
Highlights the most important parts.
crucial elements
Emphasizes elements that are vital.
significant aspects
Points out the important facets or angles.
notable attributes
Highlights noteworthy or remarkable qualities.
major aspects
Highlights the most important aspects.
FAQs
How can I effectively present the "key features" of a product or service?
Begin with a concise summary of the most important attributes, followed by detailed explanations. Visual aids like bullet points or tables can enhance clarity. Prioritize features based on their relevance to the target audience.
What are some alternatives to using the phrase "key features"?
You can use alternatives like "essential attributes", "defining characteristics", or "core components" depending on the context.
Is it appropriate to use "key features" in formal writing?
Yes, "key features" is suitable for formal writing, including academic papers, business reports, and technical documentation. It's a clear and professional way to highlight important aspects.
How do I determine which features are truly "key"?
Consider the features that most significantly impact functionality, performance, or user experience. Features that differentiate the subject from competitors or address critical needs are also likely to be key.
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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
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested