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
actively testing
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "actively testing" is correct and usable in written English.
You can use it when describing the process of conducting tests or experiments in a proactive manner. Example: "The team is actively testing the new software to identify any bugs before the official launch."
✓ Grammatically correct
News & Media
Science
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
28 human-written examples
"Nations are actively testing how far they can go before we will respond".
News & Media
Actively testing yourself is a significantly better way to strengthen your memory than just passively reviewing the information "contained" within it.
News & Media
"We've been actively testing the new site with Digg users for a while and have been listening to their feedback and suggestions," Mr. Williams explained.
News & Media
With The Wall Street Journal reporting yesterday that Facebook is actively testing options to create a safe, child-friendly space on the site, those rumors can be officially considered to have reached some sort of critical mass: unnamed sources good enough for The Journal have effectively confirmed them.
News & Media
In the meantime, agencies such as the National Park Service, the Florida Fish and Wildlife Conservation Commission and others are actively testing and applying control and eradication techniques, including trap development, refinement of visual searching methods, and testing detector dogs for locating pythons.
News & Media
Another UK carrier O2 also said it was actively testing ad blocking tech last fall.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
The area of the South China Sea has been actively tested, but disputes among the surrounding countries about sovereignty over the Spratly Islands has inhibited development.
Encyclopedias
Theories also are actively tested, and it is here that "hypotheses" play an important role.
The fabricated structures are now actively tested as photovoltaics solar cells.
Science
Interventions designed to improve outcomes in frail elders with CVD such as multidisciplinary cardiac rehabilitation are being actively tested.
Usually, linguistic validation refers to a process whereby translated text is actively tested with patients in the target population and target language group through cognitive interviews.
Expert writing Tips
Best practice
When describing quality assurance or research processes, use "actively testing" to emphasize the ongoing and iterative nature of the testing efforts. This highlights a proactive approach to identifying and resolving issues.
Common error
Instead of saying something like "The product is being tested", use "We are actively testing the product" to emphasize agency and control over the testing process.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "actively testing" functions as a verb phrase, typically used as part of a predicate to describe an ongoing process of evaluation or experimentation. As Ludwig AI explains, the phrase is correct and usable in written English, frequently describing tests or experiments conducted in a proactive manner.
Frequent in
Science
35%
News & Media
53%
Formal & Business
12%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "actively testing" is a correct and commonly used verb phrase indicating an ongoing and proactive process of evaluation or experimentation. Predominantly found in News & Media and Science contexts, it maintains a neutral to professional register. As noted by Ludwig AI, it effectively communicates the intentional and continuous nature of testing efforts. For alternative phrasing, consider "actively experimenting" or "diligently assessing" to subtly shift the emphasis. Remember to use active voice when describing testing efforts to highlight agency and avoid vagueness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
actively experimenting
Focuses more on the exploratory nature of testing.
diligently assessing
Implies a careful and thorough evaluation.
rigorously evaluating
Highlights the strictness and precision of the testing process.
thoroughly investigating
Emphasizes a comprehensive examination to uncover information.
proactively examining
Highlights the forward-thinking and preventative aspect of the evaluation.
systematically analyzing
Implies a methodical and structured approach to testing.
intensively scrutinizing
Suggests a close and detailed examination, often for flaws.
vigorously validating
Focuses on confirming the accuracy or effectiveness through testing.
earnestly piloting
Refers to the action of actively piloting a process
dynamically verifying
Highlights a continuous and responsive approach to verification.
FAQs
How can I use "actively testing" in a sentence?
You can use "actively testing" to describe a situation where someone or a group of people are currently involved in testing something, like "The engineers are "actively testing" the new software version".
What can I say instead of "actively testing"?
You can use alternatives like "actively experimenting", "diligently assessing", or "rigorously evaluating" depending on the specific context.
What's the difference between "actively testing" and "testing"?
"Actively testing" implies a more proactive and engaged approach to testing, whereas "testing" is a more general term. The addition of 'actively' emphasizes the ongoing and focused effort being applied to the testing process.
When is it appropriate to use "actively testing" versus "undergoing tests"?
"Actively testing" is appropriate when you want to highlight the actions being taken, emphasizing the agency and methods used in the evaluation. "Undergoing tests" focuses on the subject being evaluated, rather than the evaluators or their procedures.
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
4.5/5
Expert rating
Real-world application tested