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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it reduced by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it reduced by" is not correct as it lacks a clear object or context to indicate what is being reduced.
You can use it when discussing a decrease in quantity, but it should be followed by a specific subject or object. Example: "The temperature reduced by five degrees overnight."
⚠ May contain grammatical issues
Science
News & Media
Wiki
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
19 human-written examples
Amazingly, it reduced by half the number of babies dying.The treatment was cheap, too.
News & Media
But while the I.O.C. started women's wrestling with four weight classes, it reduced by one, to seven, the number of weight classifications for men.
News & Media
He is trying to have it reduced by an arbitrator, arguing it is disproportionate to his salary, which is $97,000.
News & Media
Similarly with HDR = 0.5, it reduced by 10 16% in sticky soil, 6 17% in wet soil and 12 26% in flooded soil.
Science
The problem at the new Yankee Stadium is that for all the team's rigid devotion to recreating the old ballpark's dimensions, it reduced by 20 feet the distance from home plate to the backstop, to 52 feet 4 inches.
News & Media
And it reduced by half, to $10,000, the limit on how much a faculty member can be paid by a company whose product or invention is under study by the faculty member; the current limit is $20,000.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
41 human-written examples
Add ginger and scallions and stir; add stock and cook until it reduces by about half.
News & Media
Add the wine and simmer until it reduces by half, about 3 minutes.
News & Media
It reduces, by about two-thirds, the risk of a man becoming infected.
News & Media
Pour in the stock and bring it back the boil and let it reduce by half to make the sauce.
News & Media
At the time, Cruise said Strobe would help it reduce by nearly 100percentthehe cost of LiDAR on a per-vehicle basis.
News & Media
Expert writing Tips
Best practice
Ensure a clear subject and object when using "it reduced by". For example, instead of "It reduced by half", specify "The cost was reduced by half".
Common error
Avoid using "it" without a clear antecedent. Readers may not understand what "it" refers to, leading to confusion. Always clarify the subject being reduced.
Source & Trust
87%
Authority and reliability
3.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it reduced by" functions as a clause element expressing a decrease. While Ludwig examples showcase its use, this construction benefits from additional context to clarify the subject being reduced. Ludwig AI identifies grammatical issues.
Frequent in
Science
37%
News & Media
56%
Wiki
7%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "it reduced by" is frequently used to indicate a decrease, but Ludwig AI identifies potential grammatical weaknesses. To improve clarity, ensure "it" has a clear antecedent and specify what's being reduced (e.g., "The cost was reduced by half"). While commonly found in contexts like Science and News & Media, it's crucial to use this phrase with precision. More grammatical options are "it was diminished by", "it saw a reduction of", and "it experienced a decrease of".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it was diminished by
Passive voice, emphasizing the action done to "it" rather than "it" performing the action.
it saw a reduction of
Nominalization, turning the verb "reduce" into a noun "reduction".
there was a reduction in it of
Rephrasing using "there was" to introduce the reduction.
it experienced a decrease of
Uses "experience" and "decrease" as synonyms for reduction.
it had a decline of
Replaces "reduced" with "decline", maintaining a similar meaning.
it underwent a lessening of
Employs "underwent" and "lessening" to convey a similar concept.
its value decreased by
Specific to value, indicating a downward change.
its size shrank by
Specifically indicates a reduction in size.
it was curtailed by
Indicates something was cut short or limited by a certain amount.
it has lessened by
Change in verb tense, focusing on the current state after reduction.
FAQs
How can I use "it reduced by" correctly in a sentence?
To use "it reduced by" correctly, ensure that "it" has a clear antecedent and specify what is being reduced. For example, "The price was reduced by 20%."
What are some alternatives to "it reduced by"?
Alternatives include "it was diminished by", "it saw a reduction of", or "it experienced a decrease of". The best choice depends on the specific context.
Is "it reduced by" grammatically correct?
While commonly used, "it reduced by" is often considered grammatically weak without a clear subject. It's safer to specify the subject for clarity, like "The quantity was reduced by half."
What is the difference between "it reduced by" and "it was reduced by"?
"It reduced by" implies that "it" actively performed the reduction, which is usually illogical. "It was reduced by" is passive voice, indicating that something else caused the reduction, making it often more appropriate.
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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
3.2/5
Expert rating
Real-world application tested