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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 core principle for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a core principle for" is correct and usable in written English.
It can be used when discussing fundamental beliefs or values that guide actions or decisions in a particular context. Example: "Transparency is a core principle for our organization, ensuring that all stakeholders are informed and engaged."
✓ Grammatically correct
News & Media
Science
Formal & Business
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
17 human-written examples
"This a core principle for us," said Marvin Krislov, general counsel for the University of Michigan.
News & Media
Magnanimity in victory was a core principle for Churchill, and he had been generous about Hitler in the beginning, recognizing that a defeated people need a defiant leader.
News & Media
MOMENTUM has always been a core principle for the VIJAY IYER TRIO, one of jazz's sharpest small groups, and one of its most rhythm obsessed.
News & Media
The awkward dance was on display on Capitol Hill this week after Trump's tweet storm about imposing tariffs, an idea that violates a core principle for most Republicans — that the free market is king.
News & Media
And it questioned what has long been seen as a core principle for emerging economies: that the free flow of capital into and out of these markets is a force for good that should be encouraged.
News & Media
Mr. Starr said it would be a painless move: the Baptists, like his natal Church of Christ, most megachurches and most independent "Bible churches," believe in congregational autonomy — a core principle for Mr. Starr, and one that happens to be frequently invoked by Baptist moderates in resisting litmus tests posed by fundamentalists.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
43 human-written examples
It's been a core principle of NCL for more than 100 years, and it's exactly what Americans deserve today.
News & Media
Rep. Bobby Scott (D-Va). said it "abrogates a core principle of international law for foreign sovereign immunity".
News & Media
Washington's longstanding support for autocracy and dictatorship in the Middle East, a core principle of American foreign policy for decades, had helped stoke a deep-seated political malaise in the region that produced both Saddam Hussein and Al Qaeda.
News & Media
"Judicial discretion is a core principle of our justice system for a very good reason.
News & Media
A core principle of British foreign policy for centuries has been that we should not allow the Continent to form a bloc against us.
News & Media
Expert writing Tips
Best practice
When using "a core principle for", ensure the principle is clearly defined and consistently applied within the context being discussed. This enhances clarity and credibility.
Common error
Avoid using "a core principle for" when describing minor or trivial aspects. Reserve this phrase for genuinely fundamental and guiding principles to maintain its impact and avoid diluting its meaning.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a core principle for" functions as a prepositional phrase that modifies a noun, indicating a foundational belief or guideline. As Ludwig AI confirms, the phrase is grammatically correct and widely used. For example, Ludwig shows how it introduces essential values in different contexts.
Frequent in
News & Media
47%
Science
29%
Formal & Business
12%
Less common in
Academia
12%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "a core principle for" is a grammatically correct and commonly used phrase to introduce a fundamental guideline or belief. As Ludwig AI confirms, the phrase is suitable for various contexts, particularly in news, science, and formal communications. It serves to establish a basis for decision-making and action. While alternatives like "a fundamental principle of" and "a key tenet of" exist, the phrase remains a clear and effective way to convey the importance of a guiding principle. Remember to use it judiciously for genuinely foundational aspects to maintain its impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a fundamental principle of
Switches 'core' for 'fundamental', emphasizing the foundational nature of the principle.
a key tenet of
Replaces 'principle' with 'tenet', suggesting a belief or doctrine held as true.
a central guideline for
Uses 'guideline' instead of 'principle', framing it as a practical recommendation.
a basic rule for
Substitutes 'principle' with 'rule', indicating a more prescriptive nature.
a primary value for
Emphasizes the importance of the principle as a cherished belief or ideal.
an essential element of
Focuses on the principle as a necessary component of something larger.
an integral part of
Highlights the principle as being indispensable and intrinsically linked.
a guiding philosophy for
Presents the principle as a comprehensive worldview or set of beliefs.
a cornerstone of
Emphasizes the foundational and critical importance of the principle.
a non-negotiable aspect of
Highlights that the element should never be open to discussion or amendment.
FAQs
How can I use "a core principle for" in a sentence?
Use "a core principle for" to introduce a fundamental belief or guideline that influences decisions or actions. For example, "Fairness is "a core principle for" our hiring process".
What are some alternatives to "a core principle for"?
You can use alternatives such as "a fundamental principle of", "a key tenet of", or "a central guideline for" depending on the specific nuance you want to convey.
Is it more appropriate to say "core principle of" or "core principle for"?
Both "core principle of" and "core principle for" are grammatically correct, but they are used in different contexts. "Core principle of" typically refers to the inherent nature or essence of something, while "core principle for" indicates a guiding principle that directs actions or decisions.
What is the difference between "a core principle" and "a guiding principle"?
"A core principle" represents a fundamental belief that is central and non-negotiable, whereas "a guiding principle" is a more general term for a principle that provides direction or influence, but may not be as foundational.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested