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
playing a central role
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "playing a central role" is correct and usable in written English.
It can be used to describe someone or something that is crucial or significant in a particular situation or context. Example: "In the success of the project, the marketing team is playing a central role by developing effective strategies."
✓ Grammatically correct
News & Media
Science
Academia
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
Materials are playing a central role in the development of biophotonics.
Academia
Now Intergraph's accusations may end up playing a central role in the trade commission's case.
News & Media
But he's also playing a central role in an international realignment that is perhaps more important.
News & Media
A manager accused of playing a central role in that cover-up was arrested on Saturday.
News & Media
Like Maniguaje, Erazo is playing a central role in Buenavista's cause.
News & Media
Even as he was testifying, A.I.G. accused him of playing a central role in A.I.G.
News & Media
Vodafone and EE were accused on Monday of playing a central role in Phones 4u's downfall.
News & Media
And Southern California has been playing a central role in this tricky mission.
News & Media
Mr. Maliki, however, has been playing a central role in the disorder.
News & Media
In the 21st century, by contrast, religion is playing a central role.
News & Media
Biobank activity is developing as a progressively complex young discipline playing a central role in biomedical research.
Expert writing Tips
Best practice
When using "playing a central role", ensure that the context clearly demonstrates the significance and impact of the subject being described. Provide specific examples or details to illustrate the extent of its influence.
Common error
Avoid using "playing a central role" when the subject's contribution is minor or secondary. Overusing the phrase can diminish its impact and credibility. Ensure that the subject truly holds a position of significant influence.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "playing a central role" primarily functions as a verbal phrase that modifies a noun, indicating the noun's active and significant involvement in a particular context. Ludwig examples illustrate its use in describing pivotal contributions across diverse domains.
Frequent in
News & Media
36%
Science
53%
Academia
7%
Less common in
Formal & Business
2%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The analysis reveals that "playing a central role" is a widely used phrase to denote significant influence or importance, particularly in news, scientific, and academic contexts. Ludwig AI confirms its grammatical correctness and usability. When writing, use this phrase to emphasize the subject's indispensable contribution, but avoid overstating its importance. Alternatives like "assuming a key function" or "occupying a pivotal position" can add nuance. Remembering these points will ensure clarity and impact in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
occupying a pivotal position
Stresses the critical and influential nature of the role.
holding a crucial position
Indicates the role is essential and decisive for success.
serving a key function
Focuses on the functional importance and necessity of the role.
assuming a key function
Highlights the active participation and essential duties performed.
taking a leading part
Emphasizes the aspect of guiding and directing an activity or process.
assuming a primary responsibility
Focuses on the accountability and main duties associated with the role.
constituting a cornerstone
Implies foundational importance and indispensability.
exerting a major influence
Highlights the significant impact and effect of the role.
acting as a driving force
Conveys the role as an impetus for progress or change.
taking center stage
Emphasizes the prominence and visibility of the role.
FAQs
How can I use "playing a central role" in a sentence?
Use "playing a central role" to highlight something or someone's significant importance. For example, "Technology is "playing a central role" in modern education" demonstrates its crucial part.
What are some alternatives to "playing a central role"?
Alternatives include "assuming a key function", "occupying a pivotal position", or "serving a key function", depending on the specific nuance you want to convey.
Is it better to say "playing a central role" or "playing an important role"?
"Playing a central role" implies a higher degree of significance and necessity compared to "playing an important role". "Central" suggests indispensability, while "important" indicates value but not necessarily critical function.
In what contexts is "playing a central role" most appropriate?
This phrase is suitable in contexts where something is not just helpful or beneficial, but fundamentally necessary or indispensable. This often includes discussions of critical processes, key figures, or essential components.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested