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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
core proposition
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "core proposition" is correct and usable in written English.
It can be used to refer to the fundamental idea or main argument of a concept, theory, or business model. Example: "The core proposition of our marketing strategy is to provide exceptional customer service that sets us apart from our competitors."
✓ 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
35 human-written examples
Still, the core proposition is unchanged.
News & Media
She and Herrington hired new staff and rebuilt around what she claims was always her core proposition: making city streets more walkable.
News & Media
But while the message has not changed, the track record of the last three decades does not bear out the core proposition of Republican economic doctrine.
News & Media
That is the core proposition for the investor," says Hutchinson. "If we reduce reoffending by more than that then the returns will increase subject to a cap on the total payments available".
News & Media
Its operations are sub-contracted to pureplayer, Ocado, undermining its ability to integrate it within its core proposition compared to the likes of Tesco and Asda which link their online shops well to stores through click & collect provision.
News & Media
Its core proposition, however, still holds: in the nuclear age, an attempt by America or Russia to make itself uniquely invulnerable to the other's rockets would fundamentally upset the strategic balance.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
While these "neo-Malthusians" accepted Malthus' core propositions regarding the links between unrestrained fertility and poverty, they rejected his advocacy of delayed marriage and his opposition to birth control.
Encyclopedias
While realism is a complex and often sophisticated doctrine, its core propositions express a strong suspicion about applying moral concepts, like justice, to the conduct of international affairs.
Science
The following core propositions for wireless communications are made: future SoC for wireless communications will be heterogeneous, reconfigurable Multi-Processor System-on-Chip (MPSoC).
Argument mapping is a method of diagrammatic representation of arguments designed to simplify the reading of an argument structure and allow for easy assimilation of core propositions and relations.
The logical problem of evil emerges from four core propositions: An all-powerful (omnipotent) God could prevent evil from existing in the world.
Wiki
Expert writing Tips
Best practice
When defining your "core proposition", ensure it is concise and easily understood by your target audience. Use clear language to avoid ambiguity.
Common error
Avoid making your "core proposition" too complex or convoluted. A simple, straightforward statement is more effective in conveying the fundamental value.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "core proposition" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies the central argument, fundamental offering, or key concept, as demonstrated by Ludwig.
Frequent in
News & Media
39%
Science
24%
Formal & Business
13%
Less common in
Encyclopedias
4%
Wiki
2%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "core proposition" is a common and grammatically sound term used to describe the fundamental idea or offering of something. Ludwig's analysis confirms its prevalence in news, business, and academic contexts, making it suitable for professional and neutral communication. While alternatives like "central idea" or "key principle" exist, "core proposition" effectively conveys the essential nature of a concept. Remember to keep your "core proposition" concise and clear to ensure effective communication. The Ludwig AI analysis indicates that it's a correct and usable phrase in English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
central idea
Focuses on the main concept or thought.
main thesis
Highlights the primary argument or statement being presented.
key principle
Emphasizes a fundamental rule or belief.
basic premise
Refers to the underlying assumption or foundation.
foundational concept
Stresses the elemental nature of the idea.
essential element
Points to a necessary or indispensable component.
primary claim
Highlights the chief assertion being made.
fundamental aspect
Emphasizes a basic or crucial part.
underlying concept
Refers to the idea that is the foundation for something else.
guiding principle
Focuses on a directive or belief that influences action.
FAQs
What does "core proposition" mean?
The "core proposition" refers to the central idea, argument, or value offered by a product, service, or concept. It's the fundamental reason why something exists or why someone should choose it.
How can I use "core proposition" in a sentence?
You can use "core proposition" to describe the essential offering of a business, the main argument of a theory, or the fundamental value of an idea. For example, "The company's "core proposition" is to provide affordable and reliable internet access."
What are some alternatives to "core proposition"?
Alternatives to "core proposition" include "central idea", "main thesis", "key principle", or "basic premise". The best choice depends on the specific context.
What's the difference between "core proposition" and "value proposition"?
While related, "core proposition" is the fundamental idea, while "core value proposition" emphasizes the specific benefit or value that customers receive. The value proposition builds upon and articulates the core proposition in terms of customer benefit.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested