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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
reduce greatly
Grammar usage guide and real-world examplesUSAGE SUMMARY
"reduce greatly" is correct and usable in written English. You can use it when discussing significant decreases in quantity, size, or intensity. For example: "The new policy aims to reduce greatly the amount of waste produced." Alternative expressions include "significantly reduce" and "substantially decrease."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Wiki
Alternative expressions(20)
reduce significantly
significantly reduce
reduce considerably
substantially decrease
markedly diminish
reduce appreciably
significantly decrease
appreciably lower
considerably lessen
decrease significantly
lessen significantly
reduce substantially
reduce drastically
substantially lower
decrease substantially
significantly diminish
reduce markedly
reduce dramatically
dramatically reduced
significantly lessen
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
21 human-written examples
And if Iran had a string of such plants, it would be able to fuel a small arsenal quickly enough to reduce greatly the chance of getting caught.
News & Media
Any appeals would go to the Court of First Instance.These and other changes would reduce greatly the routine workload of the Court of Justice.
News & Media
Was it rational to accept a small probability of an almost immediate death to reduce greatly a large probability of death by smallpox in the indefinite future?
Encyclopedias
These use pulleys and levers to reduce greatly the force needed to hold a bow at full draw, making it possible to aim without a lot of agonised wobbling.
News & Media
A genetically modified form of rice containing beta-carotene, a precursor of vitamin A, has the potential to reduce greatly the incidence of vitamin A deficiency, but the use of this so-called golden rice is controversial.
Encyclopedias
Thirdly, this paper presents an LMI-based approach to reduce greatly the computational complexity in the controller design.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
Taxes on improvements could then be reduced greatly.
Encyclopedias
Courtroom capacity has reduced greatly, and more work will have to be pushed through the remaining courts.
News & Media
Nuclear weapons cannot be disinvented, though they can be reduced greatly in number, as Mr Bush himself proposes.
News & Media
The amount of counterparty risk in the system will be reduced greatly by central clearing-houses for credit-default swaps.
News & Media
Thus, the number of unknowns is reduced greatly.
Expert writing Tips
Best practice
In scientific writing, this phrase is particularly effective when followed by a prepositional phrase, such as "reduce greatly the probability of...", to maintain clarity in complex sentences.
Common error
Writers sometimes place "reduce greatly" in a way that separates the verb from a very short object, which can feel disjointed. If the object is a single noun, consider using "greatly reduce" instead. For example, "greatly reduce costs" often flows better than "reduce greatly costs".
Source & Trust
83%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "reduce greatly" functions as a transitive or intransitive verb phrase modified by an intensive adverb. In the examples provided by Ludwig, it often serves to quantify the magnitude of a change within a technical or formal argument. The adverb greatly acts as a booster, heightening the impact of the verb reduce.
Frequent in
Science
55%
News & Media
25%
Encyclopedias
10%
Less common in
Wiki
5%
Business
3%
Social Media
2%
Ludwig's WRAP-UP
In conclusion, "reduce greatly" is a versatile and correct English phrase that is especially prevalent in formal and scientific writing. Ludwig AI highlights its utility in describing significant impacts, whether in international relations (e.g., nuclear arsenals) or engineering (e.g., computational complexity). While the alternative word order "greatly reduce" is more frequent in general usage, "reduce greatly" remains a high-quality choice when you want to place rhetorical weight on the magnitude of the reduction. It is a reliable, professional expression backed by top-tier sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
significantly reduce
Uses a more standard adverb for academic and professional reporting
reduce considerably
Offers a very close synonym with a slight shift in emphasis on volume
substantially decrease
Shifts to a slightly more formal verb and adverb pairing
markedly diminish
Emphasizes that the reduction is clearly visible or noticeable
reduce appreciably
Focuses on a change that is large enough to be measured
vastly lessen
Imparts a sense of immense scale to the reduction
sharply reduce
Suggests a sudden or steep decline rather than a general one
dramatically cut
Provides a more punchy, journalistic tone suitable for headlines
minimise greatly
Focuses on bringing something down to the smallest possible degree
curtail significantly
Implies the reduction is the result of a specific restriction or policy
FAQs
How do I use "reduce greatly" in a sentence?
You can use it to describe a significant drop in quantity or intensity. For example: "The new filtration system will "reduce greatly" the amount of pollutants in the water".
What is the difference between "reduce greatly" and "greatly reduce"?
Both are correct, but "greatly reduce" is more common in modern English. Placing the adverb after the verb as in "reduce greatly" often sounds more formal or technical, as seen in many Ludwig examples from scientific journals.
Is "reduce greatly" too informal for academic writing?
No, it is highly appropriate for academic contexts. Ludwig data shows numerous instances in journals like Nature and ScienceDirect where it is used to describe data trends or experimental results.
Can I say "reduce significantly" instead?
Yes, "reduce significantly" is an excellent alternative that is often preferred in statistical or data-driven reports.
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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
83%
Authority and reliability
4.8/5
Expert rating
Real-world application tested