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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 issue
Grammar usage guide and real-world examplesUSAGE SUMMARY
"main issue" is correct and usable in written English.
You can use it when you want to refer to an important problem or topic that needs to be addressed or solved. For example, "The main issue of the debate was climate change."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
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
"Transparency is the main issue".
News & Media
Immigration is the main issue.
News & Media
Police are another main issue.
News & Media
Governance is the main issue.
News & Media
The main issue was pay.
News & Media
The main issue is money.
News & Media
"Flooding is not our main issue.
News & Media
Could advertising be the main issue?
News & Media
Firstly, let's address the main issue.
News & Media
Jerusalem is a main issue of dispute.
News & Media
The main issue is health, not jobs.
News & Media
Expert writing Tips
Best practice
When writing, clearly define what the "main issue" is to avoid ambiguity. Provide context and supporting details to ensure your audience understands the significance of the issue.
Common error
Avoid using "main issue" without specifying what it refers to. Always provide enough context so the reader understands exactly what problem or topic you are addressing. Avoid generalized statements that lack specific details.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "main issue" functions as a noun phrase, typically serving as the subject complement or object of a sentence. It identifies the most significant problem or topic under consideration. Ludwig AI confirms its correct and usable nature.
Frequent in
News & Media
67%
Science
16%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Academia
1%
Ludwig's WRAP-UP
The phrase "main issue" is a common and grammatically correct way to identify the most important problem or topic. Ludwig AI confirms this. It's versatile, fitting into neutral registers and various contexts like news, science, and business. When using "main issue", ensure you provide enough context to avoid vagueness, and consider related phrases like "key problem" or "central concern" for nuanced expression. Remember to define the "main issue" clearly to guide your reader effectively.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
key problem
Focuses more specifically on the problematic aspect, emphasizing a challenge.
central concern
Highlights the worry or anxiety connected to the topic, rather than just the topic itself.
primary focus
Shifts the emphasis to the central point of attention or concentration.
core question
Highlights the interrogative nature of the issue, framing it as a question to be answered.
chief difficulty
Emphasizes the challenge or obstacle that the issue presents.
fundamental challenge
Indicates a basic, underlying obstacle that needs to be overcome.
underlying problem
Suggests a less obvious, root cause of difficulties.
critical factor
Stresses the importance of the issue as a determining element.
major obstacle
Highlights the hindering aspect of the issue, portraying it as something blocking progress.
crux of the matter
Points directly to the most important and decisive point in a situation.
FAQs
How can I use "main issue" in a sentence?
You can use "main issue" to refer to the most important problem or topic being discussed. For example, "The "main issue" is the lack of funding for the project".
What is a synonym for "main issue"?
Some synonyms for "main issue" include "key problem", "central concern", or "primary focus", depending on the context.
What's the difference between "main issue" and "secondary issue"?
"Main issue" refers to the most important problem, while "secondary issue" refers to a less important or supporting problem. Addressing the "main issue" is typically the priority.
Is it appropriate to use "main issue" in formal writing?
Yes, "main issue" is appropriate for formal writing. It is a clear and direct way to identify the most important topic or problem. You can also use alternatives like "principal issue" or "core 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
4.6/5
Expert rating
Real-world application tested