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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
a primary basis for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a primary basis for" is correct and usable in written English.
It can be used when discussing the main reason or foundation for something, often in academic or formal contexts. Example: "The study provides a primary basis for understanding the effects of climate change on biodiversity."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(16)
a fundamental reason for
a key foundation for
a principal reason for
a fundamental premise of
the mainspring of
a leading cause of
a crucial factor in
a major basis for
a primary concern for
a primary factor for
a primary reason for
a key basis for
a primary driver for
a primary focus for
a fundamental basis for
a primary role 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
13 human-written examples
It was also a primary basis for some of The Guardian's articles about the matter.
News & Media
Her work is a primary basis for considering it a disease, rather than poor choices or immoral behavior".
News & Media
In this respect, biomonitoring data are increasingly becoming a primary basis for hazard identification as well as dose-response assessment.
It is a primary basis for the plan approved in Richmond, under which Virginia would give Metro $154 million a year on condition that Maryland provides $167 million and the District commits to $178 million.
News & Media
This review highlights recent advances in developing full synthetic carbohydrate antigen based vaccines, with an emphasis on the structure-activity relationships that provide a primary basis for future vaccine design and immunotherapy developing.
Science
"The Kemper County Energy Facility should not serve as a primary basis for new emissions standards impacting on all new coal-fired power plants". Even before the prospect of new climate change regulations, the US coal industry was being clobbered by the competition from cheap natural gas.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
The key point seems to be why light rather than motion is elevated by Patrizi to the status of the primary basis for an a posteriori proof of God's existence as First Cause.
Science
They are rarely, though, the sole or even primary basis for an attempt to justify the obligation to obey the law.
Science
This includes not only large-scale multicenter trials, but also preclinical studies where in vivo imaging results may be the primary basis for proceeding with a large capital expenditure or abandoning an otherwise promising approach.
Science
This, then, was a case of sacredness constructed outside the context of organized religions and ongoing religious traditions, as well as a case of using secular laws as the primary basis for definitions of sacredness.
Science
This fundamental distinction is the primary basis for the view that a visually triggered shift in the direction of gaze depends on the transfer of information from sensory cells in the superficial tier to premotor cells in the deep tier.
Academia
Expert writing Tips
Best practice
When using "a primary basis for", ensure that the context clearly establishes what is being supported or justified. Be specific to avoid ambiguity.
Common error
Avoid presenting something as "a primary basis for" something else when it is only one of several contributing factors. Ensure it genuinely holds significant weight.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a primary basis for" functions as a noun phrase, identifying the main reason, justification, or foundation for something. Ludwig AI shows its common usage across different domains, supporting its functionality as a connector between a concept and its core reasoning.
Frequent in
Science
40%
News & Media
30%
Academia
20%
Less common in
Formal & Business
10%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "a primary basis for" serves as a way to identify the core rationale behind a concept, action, or decision. Ludwig AI confirms that the phrase is grammatically correct and commonly used across various formal and neutral registers, especially in scientific, academic, and journalistic contexts. Although "a primary basis for" is an acceptable grammatical construction, writers should ensure clarity and accuracy in its application, preventing overstatements and ensuring that the identified basis truly holds substantial weight. Consider alternatives like "a key foundation for" or "a principal reason for" to refine the message. By understanding the phrase's function and purpose, one can effectively and accurately convey the fundamental reasons supporting a particular idea.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a key foundation for
Emphasizes the foundational aspect, highlighting its importance as a base.
a principal reason for
Focuses on the reasoning behind something, suggesting it's a main cause.
a major justification for
Highlights the act of defending or warranting something, adding a layer of argumentation.
a core rationale for
Stresses the underlying logic and fundamental principles.
a central underpinning of
Implies support and stability, emphasizing a structural role.
a fundamental premise of
Highlights the assumption on which an argument or idea is based.
the mainspring of
Suggests the driving force or essential cause.
the cornerstone of
Highlights the importance of the basic element upon which everything else depends.
a leading cause of
Indicates that something is a significant factor in bringing about a result.
a crucial factor in
Focuses on importance as influence in producing a result.
FAQs
How can I use "a primary basis for" in a sentence?
Use "a primary basis for" to indicate the main reason or foundation upon which something is based. For instance, "Scientific evidence is "a primary basis for" the new policy."
What phrases can I use instead of "a primary basis for"?
You can use alternatives like "a key foundation for", "a principal reason for", or "a major justification for" depending on the context.
Is there a difference between "a primary basis for" and "a secondary basis for"?
Yes, "a primary basis for" indicates the most important or fundamental reason, while "a secondary basis for" refers to a less significant or supporting reason.
Can "a primary basis for" be used in both formal and informal writing?
While generally suitable for formal writing, "a primary basis for" can be used in less formal contexts if the situation calls for a precise and clear explanation of the main reason or justification.
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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