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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a key contributor to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a key contributor to" is correct and usable in written English.
It can be used to highlight someone or something that plays an important role in achieving a particular outcome or success. Example: "Her innovative ideas were a key contributor to the project's overall success."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
a primary factor in
instrumental in
a major element of
a driving force behind
played a vital role in
a central figure in
a significant influence on
an important part of
a leading light in
essential to
an essential factor in
a significant player in
a primary contributor to
a substantial contributor to
a founding influence on
a cornerstone of
a building block for
a likely culprit for
the leading cause of
the main reason for
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
And, of course, its failures were identified as a key contributor to the London bombings.
News & Media
In 1999-2000, Sykora was a key contributor to the Devils' second Stanley Cup championship.
News & Media
She said the division would be a "key contributor to our future profitability".
News & Media
He's also a session guitarist and a key contributor to Scotland's indie scene.
News & Media
Its repeal was a key contributor to the calamities now gripping the banking system.
News & Media
This confirmed other research that substance abuse is a key contributor to violent behavior.
Academia
High blood pressure (also known as hypertension) is a key contributor to heart attack and stroke.
Academia
The Department of Neurology and Neurological Sciences is a key contributor to this broader community.
Academia
A key contributor to these new data sets is the stunning rise in cell phone adoption.
With financial services a key contributor to recent economic growth, this will hurt.
News & Media
The fourth-year player is a key contributor to Washington's formidable interior defensive line.
News & Media
Expert writing Tips
Best practice
Use "a key contributor to" to highlight specific actions or qualities that lead to a positive result, thereby providing concrete evidence for your claim.
Common error
Avoid exaggerating the importance of a factor simply to emphasize its role. Ensure that other contributing elements are also acknowledged to provide a balanced perspective.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a key contributor to" functions as a modifier, specifically an adjectival phrase, that identifies and emphasizes the importance of something or someone in relation to a particular outcome or situation. Ludwig AI confirms its widespread usage across various contexts.
Frequent in
Science
23%
News & Media
40%
Academia
23%
Less common in
Formal & Business
8%
Wiki
5%
Reference
1%
Ludwig's WRAP-UP
The phrase "a key contributor to" is a versatile and commonly used expression for highlighting the significant role of someone or something. Ludwig AI analysis confirms that it’s grammatically correct and widely applicable across diverse fields, including science, news, media, and academia. While "a key contributor to" is frequently employed to emphasize importance, it's essential to ensure accurate attribution to avoid exaggerating the importance of any single element. For alternative phrasing, consider options such as "a primary factor in" or "instrumental in" to achieve similar emphasis with slight variations in nuance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a primary factor in
Replaces "key" with "primary", emphasizing the importance but with a slightly different nuance.
a major element of
Substitutes "contributor" with "element", shifting the focus to a component rather than a person or entity.
instrumental in
Emphasizes the role of being a crucial tool or means to achieve something.
a driving force behind
Highlights the aspect of initiating or propelling something forward.
played a vital role in
Focuses on the action of 'playing' a role, emphasizing activity and participation.
a central figure in
Highlights the importance of a person in a situation.
a significant influence on
Shifts the focus from contribution to influence, suggesting a more indirect effect.
an important part of
Uses a more general term, part, to denote contribution, thus diluting the emphasis.
a leading light in
Emphasizes a guiding or exemplary role.
essential to
Highlights the absolute necessity of something, which may or may not imply contribution.
FAQs
How can I use "a key contributor to" in a sentence?
Use "a key contributor to" to highlight the significant role someone or something plays in achieving a particular outcome. For example, "Innovative technology was "a key contributor to" the company's success".
What are some alternatives to "a key contributor to"?
You can use alternatives like "a primary factor in", "instrumental in", or "a major element of" depending on the specific context and nuance you want to convey.
Is it better to say "key contributor for" or "key contributor to"?
"Key contributor to" is the correct and idiomatic phrasing. "Key contributor for" is less common and may sound awkward to native English speakers.
What is the difference between "a key contributor to" and "a minor contributor to"?
"A key contributor to" emphasizes a significant and essential role, while "a minor contributor to" suggests a less important or less impactful role. The choice depends on the actual level of impact the subject has on the outcome.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested