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
an underlying role
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an underlying role" is correct and usable in written English.
It can be used to describe a fundamental or essential function that supports or influences something else, often in contexts like psychology, sociology, or organizational behavior. Example: "In the success of the project, teamwork played an underlying role that cannot be overlooked."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
a fundamental part
a key component
a significant factor
a basic function
a core element
a foundational aspect
a contributing influence
a fundamental role
a foundational role
an inherent role
an ultimate role
an pivotal role
an underlying dimension
an underlying interest
an underlying basis
an underlying significance
an expressive role
an underlying investment-return
an underlying suspicion
an underlying topic
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
11 human-written examples
Both the normal enzyme, known as ALAD1, and the variant enzyme function in heme biosynthesis and therefore play an underlying role in the formation of red blood cells.
Encyclopedias
Induced stress by transportation and entrance to a new environment possibly played an underlying role in the virulence of the parasitic infection and associated tissue pathology.
We show that autonomic block can normalise HR in non-resonant LD housed mice, demonstrating an underlying role for inappropriate autonomic signalling during phase misalignment with the LD cycle.
Science & Research
For Benz, the 20th century suffragette plays an underlying role in his fall collection–"mirroring," he says, "the present political climate".
News & Media
Finally, a non-trivial explanation may posit that these responses may be functionally, if not mechanistically, related to each other, due to an underlying role of species diversity and identity (de Mazancourt and Loreau 2000; Garibaldi et al. 2007).
Although we did not observe a significant correlation between soluble inhibitors of inflammatory cytokines in APS and WOMAC pain scores, they still may have played an underlying role in mediating the activity of APS.
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
Genetic studies provided evidence that genes orchestrating growth plate endochondral ossification play a underlying role in common OA susceptibility, 2 hence functional follow-up approaches require focus on both the early developmental and late-acting effects of these OA genes.
The apparent redundancy of these receptors suggests that they have an important underlying role in host defence.
Science & Research
PERSPECTIVE The attenuation of pain facilitatory measures may serve an important underlying role in the therapeutic response to manual therapies.
Academia
The Principle of Continuity also played an important underlying role in Leibniz's mathematical work, especially in his development of the infinitesimal calculus.
Science
This result was robust when compared with simulations using random SNPs, and may arise from an important underlying role for homologous genes in complex diseases.
Science
Expert writing Tips
Best practice
When using "an underlying role", ensure that the context clearly establishes what the role supports or influences. This helps to avoid ambiguity and strengthens the overall clarity of your writing.
Common error
Avoid using "an underlying role" when the role is actually a primary or dominant factor. Using "primary role" or "dominant factor" will more accurately reflect the true importance.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an underlying role" functions as a noun phrase that modifies a verb, often indicating a contributory or foundational aspect to an event, process, or phenomenon, as supported by Ludwig's examples.
Frequent in
Science
60%
News & Media
20%
Academia
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "an underlying role" is a grammatically correct phrase used to describe a fundamental or essential function that supports or influences something else. While it is not as common as other similar phrases, according to Ludwig AI, its usage is appropriate in various contexts, particularly in science, news, and academic writing. When using the phrase, ensure that the context clearly establishes what the role supports or influences, and avoid overstating its significance if it is not a primary factor. Alternatives such as "a fundamental part" or "a significant factor" can be used depending on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a fundamental part
Emphasizes the essential nature of the role, shifting from 'underlying' to 'fundamental'.
a key component
Highlights the importance of the role as a necessary element.
a basic function
Focuses on the essential purpose or activity fulfilled.
a significant factor
Underscores the role's importance in influencing an outcome.
a core element
Indicates that the role is central and vital.
a foundational aspect
Highlights the role as the basis upon which something is built.
a contributing influence
Emphasizes the role's impact in shaping or affecting something.
a formative effect
Highlights the role's influence in shaping the development of something.
an instrumental force
Focuses on the role's active and crucial part in achieving a result.
a latent influence
Suggests a hidden but still present role that can affect outcomes.
FAQs
How can I use "an underlying role" in a sentence?
Use "an underlying role" to describe a fundamental or essential function that supports or influences something else. For example, "Teamwork played "an underlying role" in the project's success".
What are some alternatives to "an underlying role"?
Some alternatives include phrases like "a fundamental part", "a key component", or "a significant factor" depending on the context.
When is it appropriate to use "an underlying role"?
It's appropriate to use "an underlying role" when you want to emphasize the foundational or contributory nature of something without necessarily highlighting it as the most important aspect.
What is the difference between "an underlying role" and "a primary role"?
"An underlying role" suggests a supporting or less obvious function, while "a primary role" indicates the main or most important function. Choose the phrase that best reflects the actual importance of the role being described.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested