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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
have reduced
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "have reduced" is correct and usable in written English.
It can be used to indicate that a reduction has occurred at some point in the past and may still be relevant to the present. Example: "The company has reduced its carbon emissions significantly over the past year."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(4)
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
Indeed, many have reduced them.
News & Media
We have reduced overtime.
News & Media
How could dry laws have reduced crime?
News & Media
Venture capitalists also have reduced their investments.
News & Media
Several factors have reduced diversity, he argues.
News & Media
Many colleges have reduced class offerings.
News & Media
And they have reduced their risk-taking.
News & Media
But we have reduced it.
News & Media
He may have reduced them.
News & Media
Some, like Chanterelle, have reduced prices.
News & Media
Those laws have reduced accidental shootings.
News & Media
Expert writing Tips
Best practice
When using "have reduced", ensure the context clearly indicates what has been reduced and the extent of the reduction. Providing specific numbers or percentages strengthens the statement.
Common error
Avoid using "have reduced" when the reduction is negligible or insignificant. Instead, use more precise language that reflects the actual change.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have reduced" functions as a present perfect verb phrase, indicating that an action of reducing occurred at some point in the past and its effects may continue to the present. Ludwig AI confirms this through numerous examples demonstrating its use across various domains.
Frequent in
News & Media
48%
Science
28%
Academia
22%
Less common in
Formal & Business
2%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "have reduced" is a versatile and frequently used verb phrase that indicates a past action of diminishing something. Ludwig AI's analysis, supported by numerous examples from authoritative sources, shows that the phrase is grammatically correct and suitable for a wide range of contexts, particularly in news, science, and academic writing. While "have reduced" is generally neutral to formal, it's crucial to ensure clarity by specifying what exactly has been reduced.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
have decreased
Direct synonym; replaces "reduced" with "decreased", maintaining the same meaning.
have lowered
A simple synonym for making something less.
have lessened
Replaces "reduced" with "lessened", suggesting a smaller degree of reduction.
have diminished
Replaces "reduced" with "diminished", often implying a more gradual decrease.
have curtailed
Suggests limiting or restricting something, similar to reducing.
have cut back
An informal phrasal verb meaning to reduce, especially spending.
have minimized
Implies reducing something to the smallest possible amount.
have shrunk
Suggests a reduction in size or quantity.
have alleviated
Implies reducing the intensity or severity of something.
have mitigated
Similar to alleviated, suggesting a reduction in the negative impact of something.
FAQs
How can I use "have reduced" in a sentence?
Use "have reduced" to indicate that something has been made smaller or less. For example: "The company "has reduced its carbon emissions"".
What's the difference between "have reduced" and "have decreased"?
"Have reduced" and "have decreased" are often interchangeable, but "have reduced" can sometimes imply a more active effort to diminish something.
What can I say instead of "have reduced"?
You can use alternatives like "have lessened", "have diminished", or "have lowered" depending on the context.
Is it always necessary to specify what "have reduced" refers to?
While not always mandatory, specifying what "have reduced" refers to provides clarity and avoids ambiguity. For instance, saying "they have reduced spending" is clearer than simply saying "they have reduced".
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested