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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
tested about
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "tested about" is not correct and does not convey a clear meaning in written English.
It is unclear in what context it could be used, as it does not form a standard expression or phrase. Example: "The results were tested about the effectiveness of the new drug." (This sentence is awkward and unclear.)
⚠ May contain grammatical issues
News & Media
Science
Alternative expressions(20)
evaluated for
assessed in relation to
analyzed for
checked regarding
ascertained about
established about
evidenced about
substantiated about
inspected about
examination about
acknowledged about
evidence about
ascertain about
studied about
evidence of
evidence for
evidence regarding
tested roughly
examined loosely
checked roughly
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
58 human-written examples
The highest concentration tested, about 24percentt in OFF! Deep Woods, lasted five hours on average.
News & Media
"Once Mary came into the business, we tested about eight different brownie recipes," Wolf said.
News & Media
Health workers have tested about 1,200 birds found dead last year for the West Nile virus.
News & Media
Belgium, with a cattle population a small fraction of ours, tested about 20 times that number for the disease.
News & Media
Until then, the department tested about 20,000 cattle a year for the disease, also known as bovine spongiform encephalopathy.
News & Media
In the last 13 years, the Agriculture Department has tested about 57,000 animals out of about 390 million slaughtered.
News & Media
The three states, as well as New York City, have tested about the same number of birds and mosquitoes.
News & Media
State health officials say they tested about 1,000 people who worked at American Media or visited its headquarters here.
News & Media
The state laboratory, which has already tested about 600 swabs gathered from mail boxes and other locations by investigators, yesterday received an additional 76 swabs.
News & Media
A department official said that about 16,000 people in sensitive programs were singled out for polygraph testing, and that examiners tested about 2,000 people a year.
News & Media
More- over, respondents in the study were not aware that they were being tested about advertising, merely that their brainwaves were being monitored.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "tested about" in formal writing. Instead, opt for more precise alternatives such as "tested for", "tested regarding", or "evaluated for" to ensure clarity and grammatical correctness.
Common error
A common mistake is to use "about" after "tested", which is grammatically incorrect. Always consider what you are testing for or regarding to choose the correct preposition. For example, say "tested for lead" instead of "tested about lead".
Source & Trust
87%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "tested about" functions as a verb phrase where "tested" is the past participle of the verb "test" and "about" is a preposition. However, according to Ludwig AI, this combination is grammatically incorrect, it doesn't form a standard expression in written English.
Frequent in
News & Media
49%
Science
47%
Formal & Business
1%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, while the phrase "tested about" appears in various sources, including news and scientific articles, it is generally considered grammatically incorrect. Ludwig AI identifies it as a non-standard expression. It's important to note that, while there are some contexts of usage, this doesn't make the expression grammatically correct. Better alternatives like "tested for", "tested regarding", or "evaluated for", offer more precise and grammatically sound ways to convey the intended meaning. Therefore, it is advisable to avoid using "tested about" in your writing to ensure clarity and correctness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
tested for
Focuses on the purpose of the test; looking for a specific substance or condition.
tested regarding
Indicates the topic or subject that was evaluated during the test.
tested concerning
Similar to "tested regarding", highlights the matter under examination.
evaluated for
Implies a broader assessment, not necessarily a test with a specific outcome.
assessed in relation to
Indicates that the test was done to see how it relates to some other aspect.
investigated with respect to
Suggests a more in-depth, research-oriented approach to testing.
examined concerning
Highlights a detailed inspection focusing on specific issues.
analyzed for
Emphasizes the process of breaking down data to understand the results.
screened for
Used to find something out of many options, usually to eliminate possibilities.
checked regarding
A less formal way to describe the examination or verification process.
FAQs
What is a correct alternative to "tested about"?
Better alternatives include "tested for", "tested regarding", or "evaluated for", depending on the intended meaning.
How can I use "tested for" in a sentence?
You might say, "The water was "tested for" contaminants" or "Athletes are regularly "tested for" performance-enhancing drugs."
Is there a difference between "tested regarding" and "tested concerning"?
The phrases "tested regarding" and "tested concerning" are very similar and often interchangeable. Both indicate the subject or topic that was evaluated during the test.
When should I use "evaluated for" instead of "tested for"?
"Evaluated for" implies a broader assessment than "tested for". Use "evaluated for" when the assessment includes multiple factors and isn't limited to a specific outcome or substance, for example: "The product was "evaluated for" safety and reliability."
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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
1.8/5
Expert rating
Real-world application tested