not clear whether

USAGE SUMMARY

"not clear whether" is a correct and usable phrase in written English.
You can use it to express uncertainty when talking about a particular situation or idea. For example: "It's not clear whether our team will win the game or not."

✓ Grammatically correct

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It's not clear whether we have.

The New Yorker

It's not clear whether Kavanaugh heard Guttenberg.

The Washington Post

It's still not clear whether Wash.

The New York Times

Not clear whether the values are growth rate.

Harvard University

But it's not clear whether vitamins actually prevent the disease.

Harvard University

It's not clear whether they will have applications or not.

Massachusetts Institute of Technology

"It's not clear whether he's a hostage or a defendant.

The Guardian

It is not clear whether he was ever paid it.

The Guardian - Sport

"It is not clear whether this was true or not.

The Guardian

It is not clear whether the payment was made.

The Guardian - Sport

But it is not clear whether that will be enough.

The New York Times

Expert writing Tips

Best practice

Use "not clear whether" to introduce a statement where the outcome or a specific condition is uncertain. This helps to manage expectations and avoid making definitive claims without sufficient evidence.

Common error

Avoid using "not clear whether" repeatedly without providing any further explanation or exploration of the potential scenarios. Always follow up with possible reasons or alternative outcomes to provide a more complete understanding.

Linguistic Context

The phrase "not clear whether" functions as a hedging device, introducing uncertainty or a lack of definitive knowledge about a particular situation. As Ludwig AI confirms, this phrase is grammatically correct and frequently used to express doubt or ambiguity.

Expression frequency: Very common

Frequent in

News & Media

71%

Academia

12%

Science

17%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "not clear whether" is a versatile and grammatically sound phrase used to convey uncertainty or a lack of definitive information. Ludwig AI confirms its correctness and common usage across various contexts. It's most frequently found in news and media, academic writing, and science, where objective reporting and cautious claims are essential. When using this phrase, it is important to provide context and avoid overuse without further explanation. Alternatives such as "it's uncertain if" and "it remains unknown whether" can add variety to your writing while maintaining the same sense of ambiguity. By understanding its function, purpose, and appropriate usage, writers can effectively communicate uncertainty in their work.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it's uncertain if

Replaces "clear" with "uncertain" to emphasize the lack of certainty.

it's not known if

Simplifies the phrasing while retaining the core meaning of uncertainty.

it remains unknown whether

Emphasizes that the information is still not known at the present time.

it's undetermined whether

Indicates that a decision or conclusion has not yet been reached.

it's debatable whether

Suggests that the issue is open to discussion and disagreement.

it's questionable whether

Implies doubt about the truth or accuracy of something.

it's unconfirmed whether

Highlights the lack of verification or validation.

it's unproven if

Emphasizes that there is no proof regarding the matter.

the matter is unresolved whether

Focuses on the lack of a conclusion or decision.

it's speculative whether

Suggests that any conclusions are based on conjecture rather than evidence.

FAQs

How can I use "not clear whether" in a sentence?

Use "not clear whether" to express uncertainty about a condition or outcome. For example, "It's "not clear whether" the project will be completed on time due to unforeseen delays".

What are some alternatives to "not clear whether"?

Alternatives include phrases like "it's uncertain if", "it remains unknown whether", or "it's debatable whether", which all convey a sense of uncertainty.

Is it better to use "if" or "whether" after "not clear"?

While "if" can sometimes be used, "whether" is generally more appropriate and grammatically correct when expressing alternative possibilities after "not clear". For example, "It's "not clear whether" he will attend" is preferable to "It's not clear if he will attend".

What's the difference between "not clear whether" and "unclear if"?

"Not clear whether" and "unclear if" are largely interchangeable. However, "not clear whether" might be slightly more formal and is often preferred in formal writing. Using ""not clear whether"" explicitly presents alternatives, while "unclear if" might imply a single uncertainty.