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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
the core idea is consistent
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the core idea is consistent" is correct and usable in written English.
You can use it when discussing the reliability or stability of a central concept in a text, argument, or project. Example: "After reviewing the various drafts, I can confidently say that the core idea is consistent throughout the entire report."
✓ Grammatically correct
Science
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
The core idea is solid.
News & Media
The core idea is innocent enough.
News & Media
The core idea is that space and time, which seem like different things, are actually interwoven.
News & Media
The core idea is from Lewis (1975) — sometimes subordinate clauses restrict the domain of quantifiers.
Science
The core idea is to get alternative energy flowing through the motor armature in some way.
Wiki
But the core idea was always there.
News & Media
"It seemed to me like the core ideas were very much consistent with how Edward Snowden thinks," Greenwald said, "but that it was sort of flavored with some person who isn't Edward Snowden".
News & Media
This idea is consistent with that of the quick-search (QS) algorithm.
This idea is consistent with American history.
News & Media
This core idea is to be found in all of the neo-Russellians.
Science
This does not mean that all of these core ideas were discovered in the distant past.
News & Media
Expert writing Tips
Best practice
Use "the core idea is consistent" to assure your audience that the fundamental concept remains stable and reliable throughout the discussion. This is especially useful in academic or professional settings where clarity and coherence are essential.
Common error
Avoid using "the core idea is consistent" repetitively within a single document or presentation. Vary your language to maintain reader engagement and avoid sounding monotonous. Employ synonyms or rephrase to provide a fresh perspective on the concept's stability.
Source & Trust
60%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the core idea is consistent" functions as an affirmative statement used to confirm the stability and coherence of a fundamental concept. As shown by Ludwig AI, it indicates that the main point remains unchanged throughout a discussion or document.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
Science
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, "the core idea is consistent" is a grammatically sound phrase used to emphasize the stability and coherence of a fundamental concept. While the frequency of this phrase is limited based on the available data, its function is to assure the audience that the main point remains unchanged and reliable, as confirmed by Ludwig AI. Alternatives like "the central concept aligns" or "the main theme remains coherent" can be used to avoid repetition and enhance clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the central concept aligns
Focuses on the alignment of the main concept, implying agreement and coherence.
the main theme remains coherent
Highlights the coherence of the theme, indicating consistency throughout.
the fundamental notion is stable
Emphasizes the stability of the core idea, suggesting it doesn't change.
the primary concept is maintained
Indicates that the core concept is preserved or upheld.
the underlying principle is sustained
Suggests the foundational principle is supported and continues to exist.
the basic premise is unchanged
Focuses on the lack of alteration to the basic premise.
the key concept is unwavering
Highlights the steadfast and resolute nature of the key concept.
the central tenet is preserved
Emphasizes the preservation of the central belief or principle.
the overarching concept is unified
Indicates a state of oneness and agreement in the overarching concept.
the integrating concept is harmonious
Focuses on the harmonious integration of the core concept within the context.
FAQs
How can I rephrase "the core idea is consistent" to avoid repetition?
Alternatives include "the central concept aligns", "the main theme remains coherent", or "the fundamental notion is stable". Each "the central concept aligns", "the main theme remains coherent", and "the fundamental notion is stable" offer a slightly different emphasis on the idea's stability.
Is "the core idea is consistent" suitable for formal writing?
Yes, the phrase is appropriate for formal writing, especially when you need to emphasize the stability and reliability of a central concept. However, consider the specific context and audience to ensure it resonates effectively.
What does it mean when someone says "the core idea is consistent"?
It means that the fundamental concept or main point remains stable, coherent, and unchanged throughout a discussion, document, or project. This implies reliability and a lack of significant alteration.
How does "the core idea is consistent" differ from "the details are consistent"?
"The core idea is consistent" focuses on the stability of the main concept, while "the details are consistent" refers to the alignment and agreement of specific supporting information. One pertains to the overall theme, the other to its components.
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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
60%
Authority and reliability
3.8/5
Expert rating
Real-world application tested