having been tested

USAGE SUMMARY

The phrase "having been tested" is correct and usable in written English.
It can be used to indicate that something has undergone a testing process in the past and is relevant to the current context. Example: "The product, having been tested extensively, meets all safety standards."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Not having been tested, he had no occasion to improve.

The Economist

Under the new rule, the products would be labeled as having been tested only in animals.

The New York Times

And its broad applicability is unknown, having been tested so far only in people with epilepsy.

The New York Times - Health

But never having been tested, such a Frankenbomb could prove unreliable.

The Economist

Having been tested for safety at home, goods must be tested again before being sold abroad.

The Economist

And having been tested by fierce domestic competition, the stronger companies are well equipped to win abroad.

Harvard Business Review

Fewer than 60% reported having been tested for HBV, only 31% reported having been vaccinated against HBV, and only 44% reported having had their children vaccinated.

Stanford University

Set-ups using a coaxial line (transmission and reflexion) are proposed after having been tested in the time domain.

Electrochimica Acta

The number of times the mechanical shark sank to the bottom of the ocean, not having been tested in water before filming.

The Guardian - Film

He also said the new, more complex franchise bid process was launched without the mechanisms for calculating the figures having been tested.

The Guardian

And he has provided enough blood samples to sate a vampire, having been tested at least eight times for performance-enhancing drugs.

The New York Times - Sports

Expert writing Tips

Best practice

Use "having been tested" to clearly indicate that a subject has already undergone testing before the action you are describing. This ensures clarity and avoids ambiguity about the sequence of events.

Common error

Avoid using "having been tested" when you intend to describe an ongoing or future testing process. This phrase refers to completed actions in the past.

Linguistic Context

The phrase "having been tested" functions as a past participle phrase, modifying a noun or pronoun by indicating that it has undergone a testing process. It serves to provide information about the subject's condition or state as a result of this completed action, as shown in Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

37%

News & Media

41%

Formal & Business

10%

Less common in

Academia

3%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "having been tested" functions as a past participle phrase indicating a completed action of testing or evaluation. According to Ludwig, this phrase is grammatically correct and very commonly used across various contexts like Science, News & Media, and Formal & Business settings. It's best used to assure an audience of the quality, safety, or reliability of a subject based on completed tests. When writing, ensure you're referring to a completed testing process and not an ongoing one. Alternatives such as "after being tested" or "once it was tested" can provide similar meaning with slightly different emphasis.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

after undergoing testing

Emphasizes the process of testing that precedes the current state.

once it was tested

Introduces a temporal element, suggesting the testing occurred at a specific point in time.

subsequent to testing

Highlights the sequential order of events, with testing preceding the subsequent action or state.

following its trial

Uses "trial" as a synonym for testing, implying a more formal or rigorous evaluation.

after the evaluation

Replaces "testing" with "evaluation", suggesting a broader assessment.

once validated

Implies that the testing process confirmed the validity or correctness of something.

on being examined

Focuses on the act of examination as a form of testing or assessment.

with testing complete

Highlights the completion of the testing process and its implications.

subjected to testing

Emphasizes that something was made to undergo testing.

having undergone assessment

Replaces "testing" with "assessment", broadening the scope of the evaluation.

FAQs

How can I use "having been tested" in a sentence?

Use "having been tested" to indicate that something has already undergone a process of evaluation or examination. For example, "The software, "having been tested" thoroughly, is now ready for release."

What are some alternatives to "having been tested"?

You can use alternatives like "after undergoing testing", "once it was tested", or "following its trial" depending on the context.

Is it correct to say "after being tested" instead of "having been tested"?

Yes, "after being tested" is a grammatically correct alternative and can often be used interchangeably with "having been tested", although the latter may emphasize the completion of the testing process more strongly.

What's the difference between "testing" and "having been tested"?

"Testing" refers to the process itself, while ""having been tested"" indicates that the process is complete and the subject has already undergone examination. For example, "The prototype is undergoing testing" vs. "The prototype, "having been tested", showed promising results."