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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
be a key factor
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "be a key factor" is correct and usable in written English.
It can be used when discussing the importance or influence of a particular element in a situation or outcome. Example: "Effective communication can be a key factor in the success of any team project."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
play a crucial role
play a decisive role
be essential
be a critical component
be a significant influence
be paramount
be of great importance
be central to
be a key component
be a contributing factor
be a minimal factor
be a major factor
was essential for
play a notable role
contribute significantly
played a large role
play a significant role
play a pivotal role
played a vital role
play a fundamental role
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
59 human-written examples
Price will be a key factor.
News & Media
Among some undecided voters, that could be a key factor.
News & Media
It absolutely could be a key factor in the coming election".
News & Media
Matarić concluded that, as with human caregivers, temperament would be a key factor.
News & Media
Technology will be a key factor in holding temperatures to a modest level.
News & Media
Mr. House said the willingness of Americans to gamble big might be a key factor.
News & Media
Stevens, especially, is a hard checker, and his play against Kariya could be a key factor in the series.
News & Media
Alcohol is reported to be a key factor in incidents between strangers, two thirds of which were drink-related.
News & Media
She said: "Self-employment appears to be a key factor in the UK economy's shift towards low-paid work.
News & Media
Cockerill believes Leicester's improving form could be a key factor as his team seek a place in the playoffs.
News & Media
In the fall's battle with President Obama, women will be a key factor.
News & Media
Expert writing Tips
Best practice
Use "be a key factor" when you want to emphasize the significant influence of something on an outcome. For example: "Teamwork can "be a key factor" in achieving project success."
Common error
Avoid using "be a key factor" in very simple sentences where a more direct verb would suffice. For example, instead of "Price "be a key factor"", consider "Price matters".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be a key factor" functions as a predicate nominative, identifying a subject as a significant element within a given context. Ludwig's examples show it in various scenarios, emphasizing its role in outcomes.
Frequent in
Science
39%
News & Media
39%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "be a key factor" is a widely used phrase to highlight the significant influence of an element on a particular outcome. Ludwig AI confirms its grammatical correctness and common usage across various domains, especially in science and news media. When writing, consider using alternatives like "be a crucial element" or "play a decisive role" to add variety to your writing. Also, avoid using this phrase in overly simplistic sentences where a more direct verb would suffice. Remember that the phrase communicates importance, so reserve it for situations where a specific element truly has a substantial impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
be a crucial element
Substitutes "key factor" with "crucial element", emphasizing necessity.
be a critical component
Replaces "key factor" with "critical component", highlighting essentiality.
be a significant influence
Changes the structure to focus on the act of influencing rather than being a factor.
be a major consideration
Shifts the context to something being considered important.
play a decisive role
Uses "role" instead of "factor", implying an active contribution.
prove instrumental
Emphasizes the helpfulness and utility of something.
be essential
Simplifies the phrase to its most basic meaning of being necessary.
be paramount
Indicates the highest level of importance or dominance.
be of great importance
States the importance directly, without using "factor".
be central to
Highlights something being at the core or center of an issue.
FAQs
What does "be a key factor" mean?
The phrase "be a key factor" signifies something that is very important and has a significant impact on the outcome of a situation. It suggests that without this element, the result would likely be different.
How can I use "be a key factor" in a sentence?
You can use "be a key factor" when discussing elements that significantly influence a situation, such as, "Motivation can "be a key factor" in academic success.".
What can I say instead of "be a key factor"?
You can use alternatives like "be a crucial element", "play a decisive role", or "be essential" depending on the context.
Is it better to say "be a key factor" or "be the key factor"?
Both phrases are correct, but "be the key factor" implies that it is the single most important element, whereas "be a key factor" suggests it is one of several important elements. Choose the phrase that accurately reflects the situation.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested