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
partly decreased
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "partly decreased" is correct and usable in written English.
It can be used to describe a situation where something has reduced in amount or intensity, but not completely. Example: "The company's profits have partly decreased this quarter due to unexpected expenses."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
15 human-written examples
The overexpression of BCL2L11 in SGC7901 cells partly decreased miR-24-induced cell proliferation (Fig. 4C) and migration (Fig. 4D).
Science
These data indicate that trypanosomes likely tolerate the effects of partly decreased clathrin expression and alterations in early endocytosis, but are more sensitive to alterations in the recycling arm of the pathway.
Science
Results showed TLR2 antibody partly decreased MBP combined with BCG-induced IFN-γ production, MyD88 expression and IκB phosphorylation, indicating that TLR2-mediated MyD88-dependent pathway was involved in the MBP combined with BCG-induced Th1 activation.
Science
Arginase and COX inhibitors partly decreased VEGF derived from TMps.
Science
GHJTY partly decreased the LPS-induced production of TNF-α and IL-12 cytokines.
Levosimendan partly decreased markers of nitrosative and oxidative stress, but did not affect the inflammatory response.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
45 human-written examples
Accordingly, Argentini et al (2001) found that LMB partly decreases the export of Mdm2 from the nucleus using heterokaryon assays.
Science
In addition, we evaluated the effects of maternal OGTT glucose concentrations on changes in Z-scores each three months from month 3 to 12, which could partly decrease the potential mediating effects of fetal growth on above associations.
The results suggest that feeding a high-concentrate corn straw diet induce a higher pro-inflammatory response in the mammary gland and thus may partly decrease the milk production efficiencies in dairy cows.
Science
Additionally, data on possible confounding factors, such as diet, H. pylori infection, and smoking, were unavailable in the Database: However, the adjustment for socioeconomic status could partly decrease their effects.
Science
Therefore, it is reasonable to speculate that the COX-2.8473 polymorphism, located downstream of the stop codon in the adenylate/uridylate-rich 3'-UTR region [ 20], could partly decrease mRNA stability and expression either by modifying the efficiency of polyadenylation signals or by affecting the binding affinity of regulatory elements.
Science
Expert writing Tips
Best practice
When using "partly decreased", ensure the context clearly indicates what factor or process caused the partial reduction. This helps avoid ambiguity.
Common error
Avoid using "partly decreased" when the reduction is near complete. Using terms like "almost completely decreased" is more accurate in such cases.
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "partly decreased" functions as an adverbial modifier followed by a past participle. It indicates the extent to which something has been reduced. Ludwig's examples show its common usage in describing the degree of change in various scientific and general contexts.
Frequent in
Science
75%
Encyclopedias
8%
News & Media
8%
Less common in
Wiki
6%
Formal & Business
3%
Social Media
0%
Ludwig's WRAP-UP
The phrase "partly decreased" is a grammatically sound and usable expression, most commonly found in scientific and formal writing. Ludwig indicates its primary function is to specify the degree of reduction, communicating that something has lessened but not disappeared entirely. While acceptable in general contexts, it is especially useful where precision is needed, and it’s important to clearly indicate what caused the partial reduction. Consider alternatives like "partially reduced" or "somewhat lessened" for varied wording.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
partially reduced
Replaces "decreased" with a synonym, "reduced", maintaining the same level of formality and meaning.
somewhat lessened
"Somewhat" replaces "partly", and "lessened" replaces "decreased", indicating a slight reduction in intensity.
slightly diminished
Uses "slightly" for "partly" and "diminished" for "decreased", suggesting a minor degree of reduction.
moderately lowered
"Moderately" substitutes "partly" and "lowered" substitutes "decreased", implying a medium-level reduction.
incompletely attenuated
Replaces "partly" with "incompletely" and "decreased" with "attenuated", suitable for technical or scientific contexts.
partly mitigated
Uses "mitigated" instead of "decreased", suggesting a reduction in severity or impact.
partially alleviated
"Alleviated" is used in place of "decreased", implying a reduction in discomfort or pain.
to some extent reduced
Rephrases the original, emphasizing the limited degree of reduction.
not fully decreased
Emphasizes that the decrease is not complete, clarifying the extent of the reduction.
limited reduction
A more concise way of expressing the same idea, focusing on the limited extent of the decrease.
FAQs
How can I use "partly decreased" in a sentence?
Use "partly decreased" to describe a situation where something has reduced in amount, intensity, or degree, but not entirely. For example, "The pain was "partly decreased" by the medication".
What are some alternatives to "partly decreased"?
You can use alternatives such as "partially reduced", "somewhat lessened", or "slightly diminished" depending on the specific nuance you want to convey.
Is it correct to say "partly decreased"?
Yes, "partly decreased" is grammatically correct and commonly used, especially in scientific and technical writing, to indicate a partial reduction.
What's the difference between "partly decreased" and "completely decreased"?
"Partly decreased" means there was a reduction, but some amount remains. "Completely decreased" means there is no amount remaining; it has been fully eliminated.
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
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested