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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
substantially decrease
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "substantially decrease" is correct and usable in written English.
It can be used when describing a significant reduction in quantity, size, or degree of something. Example: "The new policy is expected to substantially decrease the amount of waste produced by the company."
✓ Grammatically correct
News & Media
Science
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
When someone like Trump is in power, the chances of that happening would substantially decrease".
News & Media
Republican leaders had hoped to substantially decrease or even eliminate property taxes in exchange for a sharp sales tax increase.
News & Media
He continued to collaborate with Richard Walton on a diverse array of inventions, including a process to substantially decrease the tar inhaled when smoking cigarettes and a plush toy that plays the sound of a beating heart to soothe newborns.
News & Media
The Bush administration has calculated that attacks by Baathist operatives will substantially decrease if Mr. Hussein is captured or killed and former officials of his government are deprived of a rallying cry.
News & Media
There is a glaringly obvious way for the EcoMoms from San Rafael, Calif., pictured in your article, to substantially decrease their carbon footprint: They may want to rethink serving San Pellegrino bottled water at their meetings.
News & Media
The scientists, led by Dr. Michael Bruce, of the Centers for Disease Control and Prevention, said vaccinating freshmen could substantially decrease their risk of a form of the disease, meningococcal meningitis.
News & Media
If every woman who wanted reliable contraceptive care got it, irrespective of income, we should expect that abortion services would substantially decrease.
News & Media
From the current perspective, sufficient concentrations of alkylpyrazines can substantially decrease the number of viable contaminants.
Science
It can be observed from this graph that reducing NaOH will substantially decrease the reaction kinetics.
As the number of recommendations increases from 5 to 20, path lengths substantially decrease.
Routine use of probiotics within institutional settings may substantially decrease healthcare costs.
Science
Expert writing Tips
Best practice
Use "substantially decrease" when you want to emphasize a significant reduction, but avoid exaggeration. It's suitable for both formal and informal contexts.
Common error
Avoid using "substantially decrease" with verbs that already imply reduction, such as "eliminate" or "eradicate". It can create redundancy.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "substantially decrease" primarily functions as a verb phrase, where "substantially" modifies the verb "decrease". Ludwig examples show it describing a significant reduction in various contexts.
Frequent in
Science
50%
News & Media
31%
Formal & Business
19%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "substantially decrease" is a grammatically correct and widely used expression that describes a significant reduction. Ludwig AI confirms its acceptability in English writing. It is commonly found in both scientific and news contexts, indicating its versatility. When writing, consider avoiding redundancy by not pairing it with verbs that already imply reduction. Alternatives like "significantly reduce" or "greatly lessen" can be used depending on the nuance you want to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
significantly reduce
Focuses on the degree of reduction, emphasizing a noticeable difference.
considerably diminish
Highlights the extent to which something becomes smaller or less.
greatly lessen
Implies a considerable reduction in intensity or amount.
markedly decline
Emphasizes a visible or noticeable downturn.
noticeably abate
Suggests a reduction that is easily observed or felt.
sharply curtail
Indicates a sudden and significant restriction or reduction.
drastically shrink
Implies an extreme and forceful reduction in size or quantity.
appreciably dwindle
Highlights a gradual but noticeable decrease over time.
extensively mitigate
Focuses on reducing the severity or impact of something.
largely alleviate
Suggests a considerable lessening of pain, suffering, or difficulty.
FAQs
How can I use "substantially decrease" in a sentence?
You can use "substantially decrease" to describe a significant reduction in something. For example, "The new regulations should substantially decrease pollution levels".
What are some alternatives to "substantially decrease"?
You can use alternatives like "significantly reduce", "considerably diminish", or "greatly lessen" depending on the context.
Is it better to use "substantially decrease" or "significantly decrease"?
"Substantially decrease" and "significantly decrease" are often interchangeable, but "substantially" might imply a slightly larger reduction than "significantly". Choose the one that best fits the degree of reduction you want to convey.
What's the difference between "substantially decrease" and "slightly decrease"?
"Substantially decrease" indicates a large and noticeable reduction, while "slightly decrease" indicates a small and often barely noticeable reduction. The choice depends on the magnitude of the change you're describing.
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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
4.5/5
Expert rating
Real-world application tested