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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
lower by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"lower by" is a correct and usable phrase in written English.
It can be used to describe a reduction in something. For example, "The cost of living has lowered by 4% in the past year."
✓ Grammatically correct
News & Media
Formal & Business
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
Oil is being driven lower by oversupply.
News & Media
Its shares were lower by about 2.5 percent, at $44.94.
News & Media
500 were 0.7 percent lower by late afternoon in Asia.
News & Media
Bond Prices Drift Lower By The Associated Press Bond prices drifted slightly lower yesterday.
News & Media
And typically, the rates are lower by between10percentand15percentrcent".
News & Media
But profit-taking took the shares 20p lower by the close, to 1,4371/2p.
News & Media
Wall Street was around 120 points lower by the time London closed.
News & Media
The Southern Nevada Water Authority estimates that it will be significantly lower by July.
News & Media
rate will go down to 1percentt or even lower by mid-2009".
News & Media
In such circumstances, world output could be 3.9% lower by 2020 than the IMF is expecting.
News & Media
A dip in US consumer confidence pushed Wall Street lower by the time London closed.
News & Media
Expert writing Tips
Best practice
When using "lower by", ensure the context clearly indicates what is being reduced and by how much. For example, "The interest rate was lowered by 0.5%."
Common error
Avoid ambiguity by clearly stating both the original value and the reduced value when using "lower by". For instance, instead of saying "Prices were lower by a significant amount", specify "Prices were lowered from $100 to $75".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lower by" primarily functions as a prepositional phrase that modifies a verb, adjective, or noun, indicating the extent of a reduction. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
60%
Formal & Business
30%
Science
5%
Less common in
Academia
2%
Wiki
2%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, the phrase "lower by" is a versatile and grammatically sound expression used to indicate a specific reduction in value or quantity. Ludwig AI analysis confirms its correctness, and it appears most frequently in news and media, as well as formal business contexts. When employing this phrase, clarity is key: ensure you clearly specify what is being reduced and by how much. Remember that while alternatives like "reduced by" or "decreased by" exist, the choice depends on the specific nuance you wish to convey. Keep in mind "lower by" is already a good choice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
reduced by
Uses a different verb with a similar meaning of decreasing the quantity.
decreased by
Employs an alternative verb to denote a reduction in value or quantity.
diminished by
Suggests a lessening, often in a more gradual or subtle way.
cut by
Implies a sharp or distinct reduction, often in an intentional manner.
lessened by
Indicates a reduction in intensity or degree.
brought down by
Suggests an external force causing the reduction.
discounted by
Specifically related to price reductions or sales.
scaled back by
Used when referring to a reduction in scope or size of a project.
shaved off by
Implies a small, almost negligible reduction.
subtracted by
Directly indicates the mathematical operation of subtraction.
FAQs
How do I use "lower by" in a sentence?
Use "lower by" to indicate a specific reduction in quantity or value. For example, "The temperature dropped and was "lower by" 10 degrees".
What are some alternatives to "lower by"?
Alternatives include "reduced by", "decreased by", or "diminished by", each offering slightly different nuances in meaning.
Is it correct to say "lowered from" instead of "lower by"?
While "lower by" indicates the amount of reduction, "lowered from" specifies the starting point. Both are correct but used in different contexts. For instance, "The price was "lower by" $5" versus "The price was lowered from $20 to $15".
What's the difference between "lower by" and "decrease by"?
"Lower by" and "decrease by" are largely interchangeable, both indicating a reduction. The choice often depends on stylistic preference or the specific context, as they carry nearly identical meanings.
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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