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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
where the difference lies
Grammar usage guide and real-world examplesUSAGE SUMMARY
This phrase is correct and can be used correctly in written English.
You can use it when referring to a difference between two things. For example, "This is a difficult question to answer, because this is where the difference lies."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
where the story lies
where the rub lies
where the excitement lies
where the hope lies
where the problem is
where the guarantee lies
where the groove lies
where the challenge lies
where the responsibility lies
where the problem lies
the crux of the matter
where the greed lies
where the issue lies
the heart of the issue
where the line lies
where the tragedy lies
where the answer lies
where the balance lies
where the blame lies
where the dilemma lies
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
7 human-written examples
And that's where the difference lies.
News & Media
Typically, I work things out first in terms of IS-LM, but then try to write down a stripped-down NK model with similar results; if I can't make that work, it's time for some hard thinking about where the difference lies.
News & Media
The manipulators adopt a center shaft to both generate a decoupled unlimited-torsion motion and support the mobile platform for high positioning accuracy, where the difference lies in the rotationally/linearly actuated limbs in-parallel.
Science
This general reading of the formula does not reflect any difference between modal probability logic and other probability logics with the same formula; where the difference lies is in the ability to embed probabilities in the arguments of probability terms and in the semantics.
Science
That is where the difference lies between a "group" and a "team".
News & Media
This is perhaps where the difference lies, because when followers suddenly start seeing their favorite online personality, to whom they always felt like they could relate, suddenly on an incredibly luxurious holiday, draped in Gucci, or with a lifetime supply of Oreos – it's a little confusing.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
Where the difference lay was between women and men.
News & Media
Appropriate multiple group tests (one-way ANOVA and Kruskal-Wallis) were used to compare the four groups to determine if there was a difference between them and, if positive, a Tukey's honestly significance difference test or individual Mann-Whitney U tests with Bonferroni's correction were used to determine where the difference lay, depending on the normality of the data.
Science
Further research could consider a more nuanced comparison of different types of non-violent crime to tease out where the differences lie and therefore to provide a focus for enhanced criminal justice supports and interventions.
Science
HJ: Many people see saris as being more uniform, if they don't have an eye for where the differences lie, where personal flair comes in.
News & Media
I don't doubt the good intentions of those who support the law but the path to get there may be where the differences lie.
News & Media
Expert writing Tips
Best practice
Use "where the difference lies" to precisely indicate the aspect or area in which two or more things diverge, ensuring clarity in your explanation.
Common error
Avoid using "where the difference lays" as "lay" is the past tense of "lie" or a transitive verb requiring a direct object. The correct verb form, "lies", indicates the present tense and intransitive nature of the phrase.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "where the difference lies" functions as a relative clause, introducing information about the location or aspect in which a divergence exists. This clause typically acts as a subject complement, specifying where a particular difference is situated. Ludwig AI confirms its correct usage.
Frequent in
News & Media
32%
Science
50%
Encyclopedias
9%
Less common in
Formal & Business
0%
Wiki
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "where the difference lies" is a relative clause used to pinpoint a specific point of divergence. Ludwig AI confirms that the phrase is grammatically sound and frequently used in News & Media and Science. While avoiding explicit formality, its precise nature makes it ideal for academic and professional contexts. Related phrases offer subtle variations in emphasis, while guidance cautions against common grammatical errors. Overall, mastering "where the difference lies" enhances precision and clarity in writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
where the distinction lies
Replaces "difference" with "distinction", emphasizing a clear and recognizable point of divergence.
where the divergence occurs
Substitutes "lies" with "occurs", highlighting the action of diverging rather than the static location.
where the key difference is
Adds "key" to emphasize the most important distinction.
where the variation exists
Replaces "difference" with "variation" and "lies" with "exists", focusing on the presence of a deviation.
where the real difference is found
Adding the word "real" emphasizes that the true difference is being revealed.
where the contrast is evident
Emphasizes the obvious nature of the difference.
the crux of the difference is
Uses "crux" to pinpoint the most critical point of divergence.
the heart of the matter is the difference in
This phrase emphasizes that the crucial point relates to the difference.
where the dissimilarity resides
Replaces "difference" with "dissimilarity" and "lies" with "resides", focusing on the location of the unlikeness.
the source of the difference is
Highlights the origin or cause of the difference.
FAQs
How can I use "where the difference lies" in a sentence?
Use "where the difference lies" to pinpoint the specific area or aspect in which two things diverge. For example, "The apparent similarity is misleading; "where the difference lies" is in their long-term effects."
What is a more formal way to say "where the difference lies"?
In formal contexts, you can use phrases like "the distinction resides in" or "the divergence stems from" to convey a similar meaning with a more elevated tone. The sentence might look like this: "The apparent similarity is misleading; the "distinction resides in" their long-term effects."
What are some alternatives to "where the difference lies" for emphasizing a key point?
To emphasize a key point of divergence, try using "the crucial distinction is", "the key difference is", or "the heart of the matter is the difference in". For instance, "The apparent similarity is misleading; the "key difference is" their long-term effects."
What's the difference between "where the difference lies" and "where the differences lie"?
"Where the difference lies" is used when referring to a single, specific point of divergence. "Where the differences lie" is used when referring to multiple areas of divergence. For example, "Where the difference lies is in the implementation, but "where the differences lie" are in cost, usability, and maintenance."
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested