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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 factors
Grammar usage guide and real-world examplesUSAGE SUMMARY
"key factors" is a correct and commonly used phrase in written English.
You could use it when referring to essential components, ingredients, or details. For example, "The key factors in a successful marketing strategy are advertising, pricing, and customer service."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
fundamental constituents
critical factors
integral parts
substantial factors
important considerations
vital aspects
significant variables
essential factors
underlying principles
critical components
key matters
essential elements
essential ingredients
constituent parts
core components
cornerstones
driving forces
significant factors
key considerations
fundamental factors
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
But there are two other key factors.
News & Media
Professor Gadd says two key factors emerged.
News & Media
Here are the five key factors.
News & Media
Here are five key factors to consider.
News & Media
Here are the key factors in the US's remarkable victory.
News & Media
There are two key factors with particularly strong influence.
News & Media
There are several key factors in his success.
News & Media
Clarity and competence will then be the key factors.
News & Media
These are key factors in Ruhan's decisions to focus elsewhere.
News & Media
He is instead motivated by two key factors.
News & Media
Unemployment and housing stress were two key factors.
News & Media
Expert writing Tips
Best practice
Use "key factors" to introduce a concise list. Limit the number of factors to maintain focus and impact.
Common error
Avoid labeling all factors as "key". Reserve this term for the most influential elements to maintain its significance and prevent diluting your analysis.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "key factors" functions as a noun phrase, typically serving as a subject or object in a sentence. It identifies crucial elements that influence a particular outcome or situation. As Ludwig's AI confirms, the phrase is used accurately across various contexts.
Frequent in
News & Media
57%
Science
33%
Formal & Business
3%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "key factors" is a very common and grammatically sound phrase used to emphasize the most important elements that influence a situation. As Ludwig AI indicates, it is suitable for a range of contexts, from news and media to scientific and formal business settings. When using this phrase, it's essential to clearly define what makes these factors 'key' and avoid overusing the term to maintain its impact. Alternatives such as "essential elements" or "critical components" can be used depending on the context to avoid repetition. Remember to provide specific details or evidence to support the importance of these factors in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
essential elements
Replaces "factors" with a direct synonym, emphasizing necessity.
critical components
Substitutes both words with synonyms highlighting importance and constitution.
vital aspects
Emphasizes the importance of the elements being considered.
significant variables
Shifts to a more scientific tone, highlighting the measurable influence.
main determinants
Focuses on the elements that decisively cause a specific outcome.
important considerations
Highlights elements that need careful thought.
crucial variables
Replaces 'factors' with a word choice that is adequate for scientific contects.
driving forces
Metaphorically describes factors that propel or motivate.
underlying principles
Focuses on the foundational concepts that influence outcomes.
cornerstones
Highlights the foundational or indispensable nature of the elements.
FAQs
How can I use "key factors" in a sentence?
You can use "key factors" to introduce essential elements influencing a situation. For example, "The key factors in a successful project are planning, communication, and execution".
What are some alternatives to using "key factors"?
Alternatives include "essential elements", "critical components", or "vital aspects", depending on the context.
When is it appropriate to use the phrase "key factors"?
Use "key factors" when you want to emphasize the most important elements that contribute to a particular outcome or situation. It's suitable for both formal and informal contexts.
Is there a difference between "key factors" and "important factors"?
While similar, "key factors" suggests a higher degree of influence or necessity compared to "important factors". "Key factors" are typically the most critical determinants.
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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
4.5/5
Expert rating
Real-world application tested