has been tested

USAGE SUMMARY

"has been tested" is correct and usable in written English.
It is the perfect-passive tense, and can be used when referring to a completed action in the past. For example: "The prototype has been tested extensively by the engineering team."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That belief has been tested.

The New York Times

"Their theory has been tested.

The New York Times

He has been tested.

The Guardian - Sport

Most important, neither has been tested experimentally.

The Economist

It has been tested in wind tunnels.

The New York Times - Sports

"Hillary Clinton has been tested.

The Guardian

But he has been tested.

The New York Times - Magazine

Our mettle has been tested.

The Guardian - Opinion

Her faith has been tested.

The New York Times

It has been tested with lammpi.

Columbia University

The ASIC has been tested.

Microelectronics Journal

Expert writing Tips

Best practice

When using "has been tested", clearly state what was tested and the context of the testing to provide clarity and avoid ambiguity.

Common error

Avoid using "has been tested" without specifying the criteria or conditions under which the testing occurred. This can lead to misinterpretations about the validity or reliability of the results.

Linguistic Context

The phrase "has been tested" functions as a perfect passive construction, indicating that the subject has undergone a process of testing. Ludwig confirms its grammatical correctness and usability in a variety of contexts.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

30%

Academia

30%

Less common in

Formal & Business

0%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "has been tested" is a versatile and grammatically sound phrase used to indicate that a subject has undergone a testing process. As Ludwig AI confirms, it is widely accepted and frequently used across diverse contexts, including news, science, and academia. When using this phrase, ensure clarity by specifying the scope and criteria of the testing. Alternatives such as "has been verified" or "has been evaluated" may be suitable depending on the specific context. Understanding these nuances ensures precise and effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has been verified

Implies confirmation of accuracy or truth after undergoing testing.

has been validated

Indicates that something has been proven effective or suitable through testing.

has been tried

Suggests an attempt or experiment has occurred.

has been evaluated

Highlights a formal assessment or appraisal process.

has been assessed

Focuses on the act of judging or determining the value of something.

has been examined

Indicates a detailed inspection or investigation.

has been checked

Suggests a review for accuracy or quality.

has been investigated

Implies a systematic or formal inquiry into something.

has undergone testing

Emphasizes the process of testing rather than the result.

was put to the test

This version uses a more figurative idiom.

FAQs

How do I use "has been tested" in a sentence?

Use "has been tested" to indicate that something has undergone a process to determine its quality, reliability, or effectiveness. For example, "The software "has been tested" for compatibility issues".

What can I say instead of "has been tested"?

You can use alternatives like "has been verified", "has been validated", or "has been evaluated" depending on the context.

Which is correct, "has been tested" or "was tested"?

"Has been tested" implies a completed action with relevance to the present, while "was tested" simply describes a past event without necessarily indicating current relevance. The choice depends on the context.

What's the difference between "has been tested" and "is being tested"?

"Has been tested" indicates that the testing process is complete, while "is being tested" indicates that the testing process is currently underway.