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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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it was unclear whether

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it was unclear whether" is correct and usable in written English.
You can use it when discussing situations or conditions where the outcome or decision is not definite or known. Example: "During the meeting, it was unclear whether the project would receive funding this quarter."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

48 human-written examples

It was unclear whether they left voluntarily.

News & Media

The New York Times

It was unclear whether there were casualties.

News & Media

The New York Times

It was unclear whether they still do.

News & Media

The New York Times

It was unclear whether there was more than one intruder.

It was unclear whether either man was charged.

News & Media

The New York Times

It was unclear whether anyone else died in the clash.

News & Media

The Guardian

She said it was unclear whether any prisoners were hit.

News & Media

The New York Times

It was unclear whether American commandos were with Mr. Khan.

News & Media

The New York Times

But it was unclear whether singularities were real or not.

News & Media

The Guardian

It was unclear whether Mr. Zubaydah had left Pakistan yet.

News & Media

The New York Times

It was unclear whether Cowell was aware of the issue.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Use "it was unclear whether" to introduce a point of uncertainty when presenting facts or reporting events. It is particularly useful when summarizing situations where outcomes are pending or information is incomplete.

Common error

Avoid replacing "whether" with "that". "Whether" introduces alternatives or possibilities, while "that" introduces a statement of fact. Using "that" can change the intended meaning and create a grammatically incorrect sentence.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

94%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it was unclear whether" functions as an introductory clause expressing uncertainty. Ludwig AI indicates that it sets the stage for a statement about something that is not definitely known or decided. The phrase introduces an element of doubt or lack of clarity.

Expression frequency: Very common

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "it was unclear whether" is a grammatically sound and commonly used phrase to express uncertainty or a lack of definitive knowledge. Ludwig AI confirms its correctness and usability. It's most frequently found in news and media contexts. When using the phrase, ensure "whether" is not mistakenly replaced with "that". Consider alternatives like "it was uncertain if" or "it remained unclear whether" for variety. Always remember, this phrase effectively introduces an element of doubt and incompleteness in information, which makes it very useful when writing about situations that lack certainty.

FAQs

How can I rephrase "it was unclear whether" to sound more formal?

For a more formal tone, consider using alternatives like "it remained unclear whether" or "it was uncertain if". These options maintain a professional tone while expressing uncertainty.

Is it grammatically correct to say "it was unclear that" instead of "it was unclear whether"?

No, using "that" instead of "whether" after "it was unclear" is generally incorrect. "Whether" introduces a choice or possibility, while "that" introduces a statement of fact. Using "that" changes the meaning of the sentence.

What's a simpler way to say "it was unclear whether"?

A simpler alternative is "it wasn't clear if". This option is more casual but conveys the same meaning of uncertainty.

In what contexts is "it was unclear whether" most appropriate?

"It was unclear whether" is appropriate in contexts where you need to express a lack of certainty or definite knowledge about a situation or outcome. It's commonly used in reporting, analysis, and summaries of events where the final result is pending or information is incomplete.

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Source & Trust

94%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: