Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
key aspects are
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "key aspects are" is correct and usable in written English.
You can use it when discussing important elements or features of a topic or subject matter. Example: "In our analysis of the market trends, the key aspects are consumer behavior, technological advancements, and economic factors."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(4)
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
26 human-written examples
Some key aspects are highlighted here.
Science & Research
Many of the budget's key aspects are likely to be in limbo for some time.
News & Media
Three key aspects are brought to light: the incremental approach, a desire-driven program, and a transversal collaboration.
Within this important research field, some key aspects are identified for the future development of more efficient, environmentally friendly and sustainable processes for bioactives recovery from natural sources.
All special cases are specified within the general formulation, their optimal general solutions are provided and key aspects are highlighted by means of theoretical examples.
Science
Modeling challenges also exist, and involve ensuring that all key aspects are properly modeled, particularly where health, safety, and environmental concerns require accurate predictions of small but critical amounts at specific locations.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
The committee recommended several key aspects be amended.
News & Media
But one of the key aspects was opposition to "stop and frisk" – New York's version of stop and search.
News & Media
Specifically, two key aspects were evaluated, namely the HMA sample sitting time and test temperature.
Three key aspects were optimized in the mathematical programming problem: energy savings, greenhouse gases (GHG) emission reduction and economic feasibility.
Science
In order to detect lane robustly, one of the key aspects is edge extraction.
Expert writing Tips
Best practice
When using "key aspects are", ensure that the aspects you are listing are genuinely the most important and relevant to the topic. This adds clarity and focus to your writing.
Common error
Avoid starting too many sentences with "key aspects are". Vary your sentence structure by using synonyms or rephrasing to maintain reader engagement.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "key aspects are" functions as an introductory phrase to highlight and list important elements, features, or considerations related to a particular topic. As supported by Ludwig AI, it is commonly used to signal the most critical points.
Frequent in
Science
40%
News & Media
30%
Formal & Business
15%
Less common in
Academia
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "key aspects are" is a grammatically correct and commonly used phrase to introduce important elements or features. Ludwig AI confirms its validity and widespread use across different contexts, including science, news, and formal business settings. While the phrase is useful for focusing attention on critical points, it's important to avoid overuse by incorporating synonyms like "essential elements are" or "important factors include" to maintain writing engagement. Remember to ensure the aspects listed are genuinely the most relevant to enhance clarity and focus in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
essential elements are
Replaces "key aspects" with "essential elements", emphasizing the fundamental nature of the elements.
important factors include
Shifts the focus to "important factors" and uses "include" to introduce them.
primary considerations are
Highlights "primary considerations" as the main points of focus.
significant features comprise
Uses "significant features" and "comprise" to denote the important characteristics.
critical components consist of
Emphasizes "critical components" and uses "consist of" to list them.
fundamental characteristics are
Focuses on the "fundamental characteristics" of a subject.
main attributes entail
Highlights "main attributes" and uses "entail" to specify what they involve.
notable elements involve
Uses "notable elements" to indicate significant parts and "involve" to connect them.
relevant facets encompass
Focuses on "relevant facets" and uses "encompass" to show their scope.
central tenets embody
Highlights "central tenets" representing core principles and uses "embody" to express their manifestation.
FAQs
How can I use "key aspects are" in a sentence?
You can use "key aspects are" to introduce a list of important elements or features. For example, "The "key aspects are" planning, execution, and monitoring".
What can I say instead of "key aspects are"?
You can use alternatives like "essential elements are", "important factors include", or "primary considerations are" depending on the context.
Is it grammatically correct to say "key aspects is"?
No, it is not grammatically correct. Because "aspects" is plural, the verb should be "are". The correct phrase is ""key aspects are"".
What's the difference between "key aspects are" and "important aspects are"?
While both phrases are similar, ""key aspects are"" suggests that the aspects being mentioned are fundamental and essential, whereas "important aspects are" simply indicates that the aspects are noteworthy or significant.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested