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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
underlying association
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "underlying association" is correct and usable in written English.
It can be used when discussing a fundamental connection or relationship between two or more concepts, variables, or phenomena. Example: "The researchers aimed to uncover the underlying association between diet and mental health."
✓ Grammatically correct
Science
Alternative expressions(20)
intrinsic link
fundamental relationship
fundamental association
essential connection
essential link
underlying principle
crucial relationship
significant relationship
critical relationship
fundamental connection
major relationship
essential relationship
inherent connection
integral relationship
intrinsic relationship
inherent relationship
thoroughgoing connection
comprehensive relationship
unbreakable bond
essence contact
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
8 human-written examples
Our findings suggest a pathological basis for AE-associated sleep abnormalities and a mechanism underlying association of absence seizures with wake sleep transitions.
Science
Together these data provide novel insight into the molecular regulation of ErbB4 alternative splicing in human brain across development, clarify the exon-intron structure of ErbB4 and suggest that a mechanism underlying association of risk polymorphisms in ErbB4 with schizophrenia and CYT-1 expression [7] does not involve exon 3 skipping.
Science
The present finding further suggested that the PHG may be a pivotal region underlying association memory process.
Better understanding of these aspects will provide important clues underlying association of specific biomarkers with disease biology.
Science
Therefore, we used an ad hoc threshold of 10−4 to assess genomic regions underlying association peaks for the presence of candidate genes.
Science
eQTL analysis is an important approach in detecting functional mechanisms underlying association by testing whether identified variants may lead to variations in mRNA expression of nearby genes.
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
However, the specific mechanisms underlying associations of neighborhood characteristics with health are not fully understood.
Science
Temporal patterns underlying associations in the co-occurrence of cancers are useful in discerning the predominant aetiology underlying these associations.
Science
Second, the mechanisms underlying associations between breast density and risk need investigation.
Science
As this was a cross-sectional study, causality underlying associations cannot be assumed.
Science
First, we used broad categorizations of marital status and IPI which may inadvertently mask underlying associations.
Science
Expert writing Tips
Best practice
When using "underlying association", clearly define the elements being associated to avoid ambiguity. Specify what connects them.
Common error
Avoid implying a direct cause-and-effect relationship when describing an "underlying association". Clearly state if the association is correlational rather than causal.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "underlying association" functions as a noun phrase that describes a fundamental relationship or connection. It is often used to introduce a concept requiring further investigation, as supported by Ludwig's examples.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "underlying association" is a grammatically sound and scientifically favored term used to describe a fundamental, often non-obvious, relationship. As indicated by Ludwig, this phrase is predominantly found in scientific and academic contexts, signaling areas ripe for further investigation. While grammatically correct, it's important to clearly define associated elements and avoid implying causation without sufficient evidence. Alternatives like "fundamental link" or "basic relationship" offer similar meanings, yet the original phrase maintains a specific nuance favored in scholarly discourse.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
fundamental link
Changes "association" to "link" emphasizing a direct connection.
root connection
Replaces "underlying" with "root", highlighting the foundational aspect of the connection.
basic relationship
Substitutes "underlying association" with a more general term for connection, simplifying the language.
causal mechanism
Focuses specifically on a cause-and-effect relationship, which may be implied by an underlying association.
core linkage
Replaces both words to emphasize central and important link.
primary correlation
Correlation is more statistical term which could eventually fit in specific scientific context.
foundational relationship
Highlights the role as a foundation for something more complex.
hidden connection
Emphasizes that the link is not obvious or easily seen.
intrinsic link
Emphasizes that the association is inherent.
latent relationship
Indicates that relationship is there but not yet developed
FAQs
What does "underlying association" mean?
The phrase "underlying association" refers to a fundamental or foundational connection between two or more things. It suggests a relationship that may not be immediately obvious but is significant.
How can I use "underlying association" in a sentence?
You can use "underlying association" when you want to describe a relationship that explains or connects different phenomena. For example: "Researchers are investigating the "fundamental link" between poverty and health outcomes."
What are some alternatives to "underlying association"?
Some alternatives include "basic relationship", "root connection", or "causal mechanism", depending on the specific context you're describing.
Is it correct to use "underlying associations" instead of "underlying association"?
Yes, "underlying associations" is the plural form and is correct when referring to multiple relationships. For example, "The study explored the underlying associations between lifestyle factors and chronic disease."
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested