Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a small diminution of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a small diminution of" is correct and usable in written English.
It can be used when discussing a slight reduction or decrease in something, often in formal or academic contexts. Example: "The study revealed a small diminution of the population in the affected area over the past decade."
✓ Grammatically correct
Science
News & Media
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
3 human-written examples
A small diminution of the whisker resistance (8.6%) at T ≤ 4.2 K suggests the formation of only small superconductive islands in the sample, which causes the observed partial transition of the whisker to the superconducting state.
Science
VPA treatment caused no changes in the modifications tested at DR5, but DR2 showed an approximately 2-fold increase in H3K9ac and H3K27ac, along with a small diminution of H3K27me3.
Science
Adjustment of the data for other potential risk factors for circulatory disease obesity, diabetes, smoking, alcohol consumption, education, and occupation had almost no impact on the associations with radiation, whereas an analysis for possible misdiagnosis of cancer as circulatory disease showed a small diminution of radiation risk.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Interestingly, helium induced a small diminution in each of these parameters, whereas the dynPEEPi/staticPEEPi ratio remained unchanged.
Science
Expansion occurs rapidly following infection (Fig. 5B), although, due to parallel expansion of CD25+Foxp3– cells in infection, there is in fact a small diminution in the proportion of CD4+CD25+ cells which express Foxp3 (Fig. 5C).
Two devices (Neuro1 and Neuro2 in Figure 5) showed a small but progressive diminution of output currents across sessions, with final values at the 16th session (corresponding to a cumulative radiation dose of 80 Gy) of −1.49% and −3.10%, respectively.
It feels like a trap, a diminution of both the admirable and the despicable.
News & Media
It does so by watching for small diminutions in the amount of light from a star as the planet in question passes in front of it, a phenomenon known technically as a transit.
News & Media
Nonetheless, removal of SMUG1 in an UNG‐deficient background results in a small, but convincing, diminution in the proportion of mutations at A T pairs.
Conversely, a small impact on a domain such as family life may lead to a considerable diminution of QoL if family life is very important to a person.
Any small or medium-sized business facing a diminution of available work in one area would look for other potential opportunities.
News & Media
Expert writing Tips
Best practice
Use "a small diminution of" when you want to precisely describe a slight decrease or reduction, particularly in technical or formal writing. However, consider whether a simpler phrase might be more appropriate for broader audiences.
Common error
Avoid using "a small diminution of" in informal contexts or when communicating with a general audience. Simpler alternatives like "a slight decrease in" or "a minor reduction of" may be more effective.
Source & Trust
85%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a small diminution of" functions as a noun phrase that describes a slight reduction or decrease. Ludwig confirms this usage, presenting examples from scientific and news sources where it modifies nouns, indicating the extent of change.
Frequent in
Science
67%
News & Media
33%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a small diminution of" is a grammatically sound phrase used to describe a slight reduction, as validated by Ludwig. While correct, its formality makes it less common in everyday language. As Ludwig examples indicate, it appears more frequently in scientific and news contexts, reflecting a need for precision. For general use, simpler alternatives like "a slight decrease in" might be more suitable. While Ludwig confirms the phrase's validity, remember to consider your audience and the context when choosing this expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a slight decrease in
Replaces "diminution" with a more common and less formal term, "decrease".
a minor reduction of
Substitutes "diminution" with "reduction", which is similar in meaning but slightly more common.
a small lessening of
Uses "lessening" instead of "diminution", making the phrase simpler and more accessible.
a marginal decline in
Replaces "diminution" with "decline", implying a downward trend.
a modest drop in
Uses "drop" as a more informal synonym for "diminution".
a subtle reduction in
Emphasizes the slight and understated nature of the decrease.
a fractional decrease of
Highlights that the decrease is only a small fraction of the whole.
a tiny reduction of
Highlights the smallness of the reduction using the word "tiny".
a minimal decrease in
Highlights that the decrease is very low using the word "minimal".
a slight fall in
Uses "fall" as a more informal synonym for "diminution".
FAQs
What does "a small diminution of" mean?
The phrase "a small diminution of" refers to a slight decrease or reduction in something. It's a more formal way of saying there's been a small drop or lessening.
How can I use "a small diminution of" in a sentence?
You can use "a small diminution of" to describe a slight reduction in a quantity or quality. For example, "The study showed "a small diminution of" interest rates after the policy change."
What are some alternatives to "a small diminution of"?
Alternatives include "a slight decrease in", "a minor reduction of", or "a small drop in depending on the context".
Is it better to say "a small decrease in" or "a small diminution of"?
"A small decrease in" is generally more common and accessible. "A small diminution of" is more formal and might be preferred in technical or academic writing where precision is valued.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
85%
Authority and reliability
4.2/5
Expert rating
Real-world application tested