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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
major cause
Grammar usage guide and real-world examplesUSAGE SUMMARY
"major cause" is correct and usable in written English.
You can use this phrase to refer to something that has a significant impact or influence on a particular event, situation, or phenomenon. For example, "The major cause of the rise in poverty across the region is lack of access to education."
✓ Grammatically correct
Science
News & Media
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
Duplication is another major cause of inefficiency.
News & Media
A major cause for concern.
News & Media
He discounts ethnicity as the major cause.
News & Media
High housing costs are a major cause.
News & Media
Hardly a major cause for concern.
News & Media
Burns were a major cause of death.
News & Media
TBI is a major cause of disability.
Science
Alcoholism is a major cause of death.
Science
The TPV was the major cause of the SIEVX disaster.
News & Media
Children's services were identified as another major cause for concern.
News & Media
Habitat loss is a major cause, said Dr Warren.
News & Media
Expert writing Tips
Best practice
When using "major cause", ensure that there is sufficient evidence to support the claim that the identified cause is indeed the most significant contributor to the outcome. Avoid oversimplification of complex issues by acknowledging other contributing factors.
Common error
Avoid presenting "major cause" as the only cause, which can lead to misunderstandings. Always acknowledge the presence of other contributing factors, even if they are less significant.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "major cause" functions as a noun phrase that identifies the most important factor leading to a particular result or outcome. It is used to pinpoint the primary reason something happens. As Ludwig AI states, this phrase is usable in written English to refer to something that has a significant impact.
Frequent in
Science
45%
News & Media
40%
Formal & Business
5%
Less common in
Academia
5%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "major cause" is a versatile term used to identify the most significant contributing factor to a given outcome. Ludwig AI confirms its correct usage in written English, noting its function to describe something with considerable impact. It is prevalent in scientific, news, and formal contexts, signifying its widespread applicability. While grammatically sound and commonly employed, it's essential to ensure sufficient evidence supports its application, acknowledging other potential contributing elements. When searching for alternatives, consider "primary reason" or "leading factor" for a similar impact. This phrase plays a crucial role in clear and informative communication, allowing for concise explanation of complex phenomena.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
primary reason
Replaces "cause" with "reason", emphasizing the rationale behind an event or situation.
leading factor
Substitutes "cause" with "factor", highlighting a contributing element that is prominent.
main contributor
Focuses on the aspect of contribution, changing "cause" to "contributor".
key determinant
Emphasizes the aspect of determination, with "cause" changed to "determinant".
principal driver
Uses a more active term, "driver", instead of "cause", suggesting a force that propels an event.
significant factor
Emphasizes the significance of the factor, rather than directly attributing cause.
chief source
Highlights the origin of something, changing "cause" to "source".
underlying reason
Focuses on the fundamental or foundational aspect of the reason behind something.
root of the problem
Shifts the focus to the problem itself and its origin, offering a more problem-oriented perspective.
central element
Emphasizes the importance of a component, using "element" instead of "cause".
FAQs
How do I use "major cause" in a sentence?
Use "major cause" to identify the most significant factor contributing to a particular outcome. For example, "Smoking is a "major cause" of lung cancer."
What can I say instead of "major cause"?
You can use alternatives like "primary reason", "leading factor", or "main contributor" depending on the context.
Which is correct, "major cause" or "main cause"?
Both "major cause" and "main cause" are correct and often interchangeable. The choice depends on stylistic preference.
What's the difference between "major cause" and "significant factor"?
"Major cause" directly implies a causal relationship, while "significant factor" indicates an important element without explicitly stating it's the main driver.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested