Used and loved by millions
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
a major reduction in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a major reduction in" is correct and usable in written English.
It can be used when discussing a significant decrease in quantity, size, or intensity of something. Example: "The company announced a major reduction in its workforce due to budget cuts."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(16)
a significant decrease in
a substantial decline in
a considerable drop in
a marked fall in
a substantial drop in
a tremendous reduction in
a large reduction in
a great reduction in
a considerable reduction in
a serious reduction in
a broad reduction in
a substantial reduction in
a large scale reduction in
a significant curtailment of
a marked decrease in
a considerable lessening of
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
Conversely, whilst the majority of tumours with a major reduction in ultrasound volume also show pathological response, five tumours (of 18) were without evidence of pathological changes.
Science
The researchers also noticed a major reduction in depression, along with a low dropout rate.
News & Media
Still, Trump predicted that it would lead, within weeks, to a major reduction in drug prices.
News & Media
Ending those exemptions would allow a major reduction in Social Security and Medicare tax rates.
News & Media
This coincides with a major reduction in both the number and size of settlements, suggesting a deterioration in the environment.
Encyclopedias
Remarkably, this led to a major reduction in the accumulation of disease-associated Aβ deposits in the hippocampus.
Science & Research
The results show a major reduction in greenhouse gas emission (GHG) for both capture efficiencies.
That will not herald a major reduction in inequality, but it will be enough to squeeze margins and upset investors.
News & Media
He called for a major reduction in the corporate tax rate and a payroll tax holiday to encourage hiring.
News & Media
Oddly, though, these two significant trends haven't led to a major reduction in total UK transport emissions, which aren't much lower than they were 20 years ago.
News & Media
I would have been keen to see a major reduction in [carbon] emissions, but I would not have wanted that to be at the price of lives".
News & Media
Expert writing Tips
Best practice
When using "a major reduction in", ensure that the context clearly indicates what is being reduced and the impact of that reduction. Providing specific numbers or percentages can strengthen your statement.
Common error
Avoid using "a major reduction in" for trivial decreases. Ensure the reduction is substantial and meaningful within the given context to maintain credibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a major reduction in" functions as a noun phrase, typically acting as the subject or object of a sentence. It signifies a substantial decrease or lessening of something, as evidenced by Ludwig's examples.
Frequent in
News & Media
39%
Science
39%
Formal & Business
8%
Less common in
Encyclopedias
2%
Academia
8%
Social Media
0%
Ludwig's WRAP-UP
In summary, "a major reduction in" is a commonly used phrase to denote a significant decrease across various contexts. Ludwig AI confirms its grammatical correctness and applicability in formal, neutral, and even informal settings. Its prevalence in news, science, and business suggests broad utility. While versatile, it is important to ensure that the described reduction is indeed substantial to maintain credibility. Related phrases such as "a significant decrease in" and "a substantial decline in" offer nuanced alternatives for different intensities of reduction.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a significant decrease in
Emphasizes the importance or impact of the reduction.
a substantial decline in
Implies a considerable amount of reduction.
a considerable drop in
Suggests a noticeable and measurable decrease.
a marked fall in
Highlights the obviousness or clarity of the reduction.
a sharp downturn in
Conveys a sudden and often negative reduction.
a noticeable lessening of
Focuses on the perceptibility of the reduction.
a considerable easing of
Implies a reduction in pressure or intensity.
a dramatic curtailment of
Indicates a sudden and significant limitation.
a sweeping cut in
Suggests a broad and extensive reduction.
a wholesale lowering of
Implies a reduction across the board or in all areas.
FAQs
How can I use "a major reduction in" in a sentence?
Use "a major reduction in" to describe a significant decrease in something. For example, "The new policy resulted in "a major reduction in" carbon emissions."
What are some alternatives to using "a major reduction in"?
You can use phrases like "a significant decrease in", "a substantial decline in", or "a considerable drop in" depending on the context.
Is it appropriate to use "a major reduction in" in formal writing?
Yes, "a major reduction in" is appropriate for formal writing as it is grammatically correct and widely used in academic, business, and news contexts.
What's the difference between "a major reduction in" and "a minor reduction in"?
"A major reduction in" indicates a substantial decrease, whereas "a minor reduction in" suggests only a slight or insignificant decrease. The choice depends on the scale of the change you're describing.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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