test as to whether

USAGE SUMMARY

The phrase "test as to whether" is correct and usable in written English.
It can be used when discussing an evaluation or examination to determine a specific condition or outcome. Example: "We will conduct a test as to whether the new software improves productivity."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

28 human-written examples

"Is there a silver bullet test as to whether this is where Odysseus landed?" Bittlestone mused.

The New York Times

The project is a test as to whether agriculture can be an effective tool of self-empowerment for black youths.

The New York Times

It may be that Labour's future attitude on the electoral system will be one test as to whether it can do this.

The Guardian

For Hitchcock it was a kind of test as to whether "he could get certain things" — like the famous shower stabbing scene — past the censors.

The New York Times - Books

The acid test as to whether football can stamp out its ugly side will come when desire is at its highest.

Independent

Study of the spectrum of an object provides a decisive test as to whether it is composed of unresolved stars (as are galaxies) or glowing gas.

Encyclopedia Britannica

Human-verified similar examples from authoritative sources

Similar Expressions

32 human-written examples

If anybody had contested the overvotes, it would have been a relatively simple process to test that because you could have simply tested as to whether the double vote was a write-in vote or was another candidate.

The New York Times

(b) The system was tested as to whether it altered direction with the participant's pupil movement (Additional file 1).

ROBOMECH Journal

However, the resolution of such HDTV sets has not been tested as to whether it is actually better than that of HDTV sets without the function, in part because the resolution difference between HDTV sets is not always clearly visible.

EURASIP Journal on Image and Video Processing

Here the process nodes are the central nodes of PD maps, hence they are traversed and tested as to whether a translation rule has to be applied.

BMC Systems Biology

It is hypothesised and remains to be tested as to whether such a strategy will in turn improve health outcomes for patients with whiplash.

BMC Health Services Research

Expert writing Tips

Best practice

Use "test as to whether" when you want to emphasize a formal or scientific evaluation of a condition. For broader audiences, consider more direct alternatives.

Common error

Avoid using "test as to whether" in casual writing; it can sound overly formal or stilted. Opt for simpler alternatives like "check if" or "see whether" in informal contexts.

Linguistic Context

The phrase "test as to whether" functions as a conjunction phrase, introducing a clause that specifies the condition or outcome being evaluated. Ludwig AI confirms its correctness and usability.

Expression frequency: Common

Frequent in

Science

44%

News & Media

40%

Wiki

8%

Less common in

Encyclopedias

4%

Formal & Business

4%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "test as to whether" is a grammatically correct conjunction phrase used to introduce an evaluation or investigation. Ludwig AI highlights that its formality makes it well-suited for scientific and news contexts. While effective, simpler alternatives like "determine if" or "check whether" might be preferable in more casual settings. The primary contexts where "test as to whether" is frequently found are science and news media. Always consider your audience and the desired level of formality when choosing this phrase.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

determine if

Highlights the act of finding a definitive answer.

assess if

Direct replacement focusing on the evaluation aspect.

verify if

Focuses on confirming the truth of a condition.

evaluate whether

Focuses on a thorough assessment.

examine whether

Highlights a detailed inspection.

check whether

More informal, emphasizes verification.

analyze if

Highlights the deconstruction of the problem to evaluate the condition.

investigate if

Suggests a more in-depth exploration.

probe if

Suggests a careful, exploratory inquiry.

ascertain whether

More formal, emphasizes establishing certainty.

FAQs

How can I use "test as to whether" in a sentence?

Use "test as to whether" to introduce a condition or possibility that needs evaluation. For example, "The scientists will "test as to whether" the new drug is effective".

What are some alternatives to "test as to whether"?

You can use alternatives like "determine if", "check whether", or "assess if" depending on the context.

Is "test as to whether" formal or informal?

"Test as to whether" leans towards the formal side, suitable for scientific, academic, or professional writing. Simpler phrases are better for casual conversations.

Which is correct, "test as to whether" or "test if"?

Both ""test as to whether"" and "test if" are grammatically correct, but ""test as to whether"" is more formal and often used in technical or scientific contexts. In everyday speech and less formal writing, "test if" is more common.