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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
main difficulty
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'main difficulty' is correct and can be used in written English.
You can use it to refer to the most significant problem or obstacle in a given situation. For example: One of the main difficulties of this project is finding the resources to complete it.
✓ Grammatically correct
Science
News & Media
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 main difficulty conscripts must endure is constant hunger.
News & Media
"The main difficulty is getting the thicker returnable bottles.
News & Media
The main difficulty has been in the interweaving.
News & Media
The main difficulty for the prospective visitor is travel to the island.
News & Media
The main difficulty is not knowing what's a trend, what's a backlash, and what's a blip.
News & Media
The main difficulty is that there are two syllables in people and only one in Queen.
News & Media
The instructions are now zeroing in on the main difficulty: you are no good.
News & Media
The main difficulty is that the Saudis themselves feel vulnerable to the Islamic fundamentalists.
News & Media
"The main difficulty is communicating effectively with the public," he said.
News & Media
"My main difficulty has been pounding mike technique into him," Wilson said.
News & Media
"Both companies are seeing their borrowing costs increase; that's the main difficulty," he added.
News & Media
Expert writing Tips
Best practice
When using "main difficulty", ensure it accurately reflects the most significant challenge in the context. Using it appropriately adds clarity and focus to your writing.
Common error
Avoid using "main difficulty" when referring to minor inconveniences. Reserve it for situations where the obstacle is truly central to the issue at hand.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "main difficulty" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies the most significant problem or challenge within a given context. Ludwig's examples demonstrate its use in various fields.
Frequent in
Science
40%
News & Media
30%
Formal & Business
10%
Less common in
Reference
5%
Encyclopedias
5%
Wiki
5%
Ludwig's WRAP-UP
In summary, "main difficulty" is a commonly used noun phrase that effectively highlights the primary challenge or obstacle in a given situation. As Ludwig AI confirms, the phrase is grammatically correct and suitable for a variety of contexts, particularly in scientific and news-related writing. When using this phrase, remember to ensure it accurately reflects the most significant hurdle, and consider alternative phrases like "primary challenge" or "principal obstacle" to add nuance to your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
primary challenge
Focuses on the 'challenge' aspect, implying a task that requires effort and skill.
principal obstacle
Emphasizes the 'obstacle' aspect, highlighting something that blocks progress.
key problem
Highlights the 'problem' aspect, indicating an issue that needs to be resolved.
major impediment
Stresses the 'impediment' aspect, pointing to something that hinders advancement.
central issue
Focuses on the 'issue' aspect, indicating a point of debate or concern.
chief concern
Highlights the 'concern' aspect, implying a worry or anxiety.
primary complication
Emphasizes the 'complication' aspect, highlighting something that makes a situation more complex.
fundamental hurdle
Stresses the 'hurdle' aspect, pointing to a barrier that must be overcome.
critical snag
Focuses on the 'snag' aspect, indicating an unexpected or hidden obstacle.
main stumbling block
Highlights the 'stumbling block' aspect, suggesting something that causes one to hesitate or fail.
FAQs
How can I use "main difficulty" in a sentence?
You can use "main difficulty" to identify the most significant obstacle or challenge in a particular situation. For example, "The "main difficulty" in this project is securing funding".
What are some alternatives to "main difficulty"?
Alternatives include "primary challenge", "principal obstacle", or "key problem", depending on the specific nuance you want to convey.
Is it better to say "main difficulty" or "major difficulty"?
Both "main difficulty" and "major difficulty" are acceptable, but "main difficulty" implies the single most significant issue, while "major difficulty" suggests one of several significant issues.
What's the difference between "main difficulty" and "basic difficulty"?
"Main difficulty" refers to the primary or most important challenge, while "basic difficulty" refers to a fundamental or underlying challenge. The choice depends on whether you want to emphasize the importance or the foundational nature of the problem.
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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
4.5/5
Expert rating
Real-world application tested