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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
diminished by half
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "diminished by half" is correct and usable in written English.
It can be used to describe a reduction in quantity, size, or intensity, specifically indicating that something has been reduced to 50% of its original amount. Example: "After the budget cuts, our funding was diminished by half, impacting several projects."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(20)
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
10 human-written examples
His size diminished by half.
News & Media
In the Middle Ages the population of Europe had diminished by half since Roman times.
Encyclopedias
Drunk driving hasn't been eliminated, but it has been miraculously reduced: since 1980, alcohol-related traffic deaths, as a percentage of the population, have diminished by half.
News & Media
"Working together has diminished by half the number of opportunities that are available to us individually," Mr. Hoefler said, "but it's doubled our ability".
News & Media
The ranks of Colombia's military and police rose to 415,000 from 279,000 in 2007, the report noted, while the leftist Revolutionary Armed Forces of Colombia diminished by half to about 8,000 fighters.
News & Media
If women had the same returns to factors as men, occupational differences would be diminished by half.
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
Differences between groups were diminished by one-half after 4 years (−0.88% vs. −0.05% per year in ILI and DSE, respectively) but remained significant (P < 0.01).
Science
The bottom line is that the radiation danger diminishes by half every 30 years.
News & Media
The paper's circulation has diminished by nearly half in the last decade.
News & Media
The Times Company paid $1.1 billion for The Globe in 1993, and for years the daily brought prestige and profits to the company, but the paper's circulation has diminished by nearly half in the last decade.
News & Media
In contrast, the female advantage in vivo was diminished by approximately half in NOS3-deficient mice.
Science
Expert writing Tips
Best practice
When using "diminished by half", ensure that the context clearly indicates what is being reduced and that the reduction is precisely 50%. This phrase is suitable for both formal and informal contexts where precise quantification is necessary.
Common error
Avoid using "diminished by half" when the reduction is approximate or not exactly 50%. In such cases, use phrases like "significantly reduced" or "reduced by approximately half" to maintain accuracy.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "diminished by half" functions as a passive construction indicating a reduction in size, quantity, or intensity to fifty percent of the original amount. Ludwig AI confirms this usage with examples showcasing various contexts, from population size to vocabulary range.
Frequent in
News & Media
48%
Science
42%
Encyclopedias
5%
Less common in
Formal & Business
0%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
The phrase "diminished by half" is a grammatically correct and precise way to describe a reduction to 50% of an original amount. Ludwig AI analysis reveals it is most frequently used in News & Media and Science contexts, indicating a need for quantifiable detail. While slightly more formal than alternatives like "cut in half", it's suitable for situations where accuracy and clarity are paramount. Remember to use this phrase only when the reduction is exactly 50% to avoid misleading the audience.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Reduced by fifty percent
Replaces the idiomatic "half" with a numerical percentage, making it more explicit.
Halved in size
Focuses on the size aspect of the reduction.
Cut in half
A more colloquial way to express the same reduction.
Decreased by fifty percent
Uses a more formal term, "decreased", instead of "diminished".
Fallen by half
Implies a downward trend or decline.
Diminished by 50%
Replaces "half" with the symbol for percent.
Scaled down by half
Highlights a proportional reduction.
Truncated by half
Suggests a more abrupt or forceful reduction.
Lessened by half
Emphasizes the lessening of impact or effect.
Markedly reduced
It changes 'by half' with a more generic 'markedly', indicating a significant decrease, but not as precise as 'by half'.
FAQs
What does "diminished by half" mean?
It means something has been reduced to 50% of its original value or amount. In simpler terms, it has been cut in half or "reduced by fifty percent".
How can I use "diminished by half" in a sentence?
For example, you might say: "After the restructuring, the department's budget was "diminished by half", forcing them to cut several projects."
What are some alternatives to saying "diminished by half"?
Alternatives include "reduced by half", "cut in half", or "decreased by fifty percent".
Is it more formal to say "diminished by half" or "reduced by half"?
"Diminished" can sound slightly more formal than "reduced", but both are appropriate in many contexts. The choice depends on the overall tone of your writing. You may use "markedly reduced" if you don't need a more precise value.
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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