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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 difficulty lies in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'the difficulty lies in' is correct and usable in written English.
It is used when the speaker is acknowledging a difficulty or challenge that must be overcome. For example, "The difficulty lies in adapting our store policy to fit with government regulations."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
the basis for this is
the phloem lies in
the solution resides in
priority is given to
the key lies in
the truth lies in
significance lies in
the nub lies in
the crucial factor is
the underlying factor is
the key is found in
the essential element is
desirability lies in
it is a consequence of
the answer lies in
problem stems from
the reason lies in
passion centers on
the key is in
the main obstacle is
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
60 human-written examples
The difficulty lies in balancing the texture.
News & Media
The difficulty lies in reconciling these values.
News & Media
The difficulty lies in trying to build on the visibility.
News & Media
But Patil says the difficulty lies in diagnosing the condition.
News & Media
The difficulty lies in taking the protected characteristics into account.
News & Media
Much of the difficulty lies in the form itself.
News & Media
Much of the difficulty lies in making the observations.
News & Media
The difficulty lies in the case of moderate and fast reactions.
Science
The difficulty lies in finding a butcher who will sell you the leg bones you need.
News & Media
Part of the difficulty lies in people's ambivalence toward the animals, she added.
News & Media
The difficulty lies in ensuring quality and consistency throughout the year.
News & Media
Expert writing Tips
Best practice
Use "the difficulty lies in" to pinpoint the specific area or aspect where a challenge is most prominent. This helps to focus analysis and problem-solving efforts effectively.
Common error
Avoid using "the difficulty lies in" when you're merely describing a symptom of a problem, rather than its root cause. Ensure you've thoroughly investigated the issue to accurately identify where the core challenge resides.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the difficulty lies in" functions as a connector, specifically highlighting the core challenge or obstacle within a given situation. Ludwig AI confirms its grammatical correctness. It serves to pinpoint the specific area where efforts should be focused.
Frequent in
News & Media
33%
Science
32%
Academia
9%
Less common in
Formal & Business
3%
Wiki
1%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "the difficulty lies in" serves as a pivotal tool for identifying the core challenge within a given scenario. As Ludwig AI confirms, the expression is grammatically sound and commonly employed across a spectrum of contexts. Its purpose is to direct attention to the most critical aspects of a problem, fostering a more targeted approach to solutions. While versatile, it is most frequently found in news, scientific, and academic settings, reflecting its analytical and precise nature. Mastering its use enhances clarity and focus in both writing and speech.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the challenge resides in
Replaces "difficulty" with "challenge" and "lies" with "resides", slightly altering the tone but maintaining the core meaning.
the problem stems from
Shifts the focus to the origin of the problem rather than its location.
the crux of the matter is
Highlights the most important or decisive point of difficulty.
the heart of the issue is
Emphasizes the central and most critical aspect of the problem.
the main obstacle is
Focuses on the hindering aspect, presenting the difficulty as a barrier.
the real problem is
Highlights the actual or most significant problem, often implying that other issues are secondary.
the major hurdle is
Presents the difficulty as a significant obstacle to overcome.
the central issue revolves around
Indicates that the difficulty is a key point around which other concerns are centered.
the core concern is
Highlights the main worry or concern that constitutes the difficulty.
the primary concern is
Identifies the most important concern among several, which contributes to the overall difficulty.
FAQs
How can I use "the difficulty lies in" in a sentence?
Use "the difficulty lies in" to highlight the core issue or challenge within a complex situation. For example, "The difficulty lies in securing adequate funding for the project."
What are some alternatives to "the difficulty lies in"?
You can use alternatives such as "the challenge resides in", "the "problem stems from"", or "the "crux of the matter is"" to express a similar idea.
Is it correct to say "the difficulty is in" instead of "the difficulty lies in"?
While "the difficulty is in" isn't grammatically incorrect, "the difficulty lies in" is more idiomatic and generally preferred in formal writing. The latter emphasizes the location or source of the difficulty.
What's the difference between "the difficulty lies in" and "the solution lies in"?
"The difficulty lies in" identifies the source of a problem, while "the "solution lies in"" indicates where a resolution can be found. They are contrasting phrases used to pinpoint problems and potential remedies, respectively.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested