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
performs testing on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "performs testing on" is correct and usable in written English.
You can use this phrase when talking about a person or a machine carrying out tests on a product or on another person. For example, "The company performs testing on its products to ensure quality."
✓ Grammatically correct
Science
Science & Research
News & Media
Alternative expressions(1)
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
1 human-written examples
U.S. Federal laws (CLIA '88) established quality standards for any laboratory that performs testing on human specimens for the purpose of diagnosing, or treating, or assessing patient health.
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
SMaRT performs tests on materials for clients such as Rolls Royce, Dyson, and Airbus.
Science & Research
Then it performs tests on the 2E-CVRP-E instances modified from the 2E-CVRP.
The FDA has not performed testing on the Green Crab specifically, but it is considered likely to not contain high levels of mercury or PCBs because it is sensitive to these contaminants itself.
News & Media
To perform classification, we used 162 samples as training set and performed testing on the remaining matched pair.
Science
ICDs also offer a host of other sophisticated functions such as remembering detected arrhythmic events and the ability to perform testing on your heart.
Wiki
Dr. Janoson testified that he performed tests on Mr. Velella over nine hours in August 2003.
News & Media
Would we do to them what we do to chimpanzees -- eat them, perform tests on them, put them in zoos?
News & Media
Arvin plans to perform tests on the child to make sure it is free of all physical and mental problems.
News & Media
Altroconsumo, Italy's equivalent of Which?, performed tests on a Volkswagen Golf last year which it says showed fuel consumption levels 50% higher than the figuresofficially declared by VW.
News & Media
At the Gypsy camp at Auschwitz, the infamous Nazi doctor Josef Mengele, who was fascinated by Gypsies, himself performed tests on the young, many of them twins.
News & Media
Expert writing Tips
Best practice
When describing a testing process, be specific about the type of testing being performed (e.g., "performs stress testing on", "performs regression testing on").
Common error
Avoid using the passive voice when it obscures who is performing the testing. Instead of "Testing is performed on the device", write "Our engineers perform testing on the device."
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "performs testing on" primarily functions as a verbal phrase, where "performs" is the verb indicating the action, and "testing on" specifies the object of that action. Ludwig AI confirms its usability in English.
Frequent in
Science
30%
News & Media
30%
Wiki
10%
Less common in
Formal & Business
10%
Science & Research
10%
Reference
10%
Ludwig's WRAP-UP
In summary, the phrase "performs testing on" is a grammatically sound way to describe the action of conducting tests. As Ludwig AI confirms, it is usable in written English. While not as common as other alternatives such as "conducts tests on" or "carries out testing on", it remains a valid option, particularly in scientific or technical contexts. When using this phrase, consider being specific about the type of testing and avoiding passive voice to ensure clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
conducts tests on
Replaces "performs" with "conducts", implying a formal or organized execution of tests.
carries out testing on
Substitutes "performs" with "carries out", suggesting a thorough and complete testing process.
executes tests on
Replaces "performs" with "executes", highlighting the precise and controlled nature of the testing.
undertakes testing of
Employs "undertakes" instead of "performs", indicating a significant or complex testing endeavor; also changes "on" to "of".
applies tests to
Uses "applies" instead of "performs" to focus on the action of using the tests, changing "on" to "to".
runs diagnostics on
Employs "runs diagnostics" to emphasize troubleshooting and problem identification.
analyzes samples of
Shifts focus from testing to analysis, implying a deeper evaluation, and changing "on" to "of".
evaluates the properties of
Replaces "testing" with "evaluates the properties", changing the focus from testing to analysing the characteristics.
investigates the composition of
Shifts from testing to a more detailed investigation, specifically focusing on composition.
assesses the quality of
Focuses on quality assessment rather than the testing process itself; changes structure to emphasize quality.
FAQs
What are some alternatives to "performs testing on"?
You can use phrases like "conducts tests on", "carries out testing on", or "undertakes testing of" depending on the context.
Is it better to say "performs testing on" or "conducts testing on"?
Both "performs testing on" and "conducts testing on" are acceptable. The choice often depends on the desired level of formality, with "conducts" often sounding slightly more formal.
How do I use "performs testing on" in a sentence?
You can use "performs testing on" to describe the action of conducting tests on something, for example: "The laboratory performs testing on water samples to ensure they meet safety standards."
What's the difference between "performs testing on" and "performs tests on"?
"Performs testing on" refers to the overall process, while "performs tests on" refers to specific instances of testing. The former is more general, the latter more specific.
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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested