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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it's uncertain whether
Grammar usage guide and real-world examplesAlternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
Even if such action is successful in weakening the current Syrian leadership and bolstering its opposition, it's uncertain whether such an outcome will prove to be in America's interests.
News & Media
Gertrude is in love with Thomas, the turner's son, but it's uncertain whether her beauty and her share of our flock are enough inducement for any suitor to take on a lunatic for a sister-in-law.
News & Media
With Washington's cantankerous mood, it's uncertain whether the Bush-era tax rates will be extended beyond 2012 or taxes will revert to higher rates in 2013.
News & Media
It's uncertain whether the board's call will be heeded, given the public's addiction to instant electronic communication, any time and anywhere.
News & Media
The Welshman was forced to pull out of his scheduled home debut after suffering a minor thigh injury during the warm-up of last weekend's meeting with Getafe, and it's uncertain whether he'll recover in time for Saturday's derby.
News & Media
It's uncertain whether Mr. Verhoeven was conscious of his film's more cartoonish dimensions, but there was no mistaking his chauvinism.
News & Media
There are three key revelations, Hockey says: Kevin Rudd has not axed the carbon tax, it's still collecting revenue; Labor's asylum policy will cost a bomb and it's uncertain whether it will actually work; and there are significant downside risks to the economic forecasts.
News & Media
But it's uncertain whether this is enough to draw the Mahindra Reva's target customer, the well-educated and relatively well-off urban families who want a second ride.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
It is uncertain whether its contents will be available before the November election.
News & Media
However it is uncertain whether it will become law before next year's election.
News & Media
It is uncertain whether Desbouvrie was aware of the Pliny's report.
Wiki
Expert writing Tips
Best practice
When using "it's uncertain whether", ensure that the sentence clearly outlines the condition or outcome that is in question. This helps to avoid ambiguity and ensures the reader understands what is uncertain.
Common error
Avoid stacking multiple clauses of uncertainty within a single sentence using "it's uncertain whether". Break down complex sentences to improve readability and clarity. For example, instead of "It's uncertain whether the project will succeed, and it's also uncertain whether funding will continue if it does", consider splitting it into two separate sentences.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it's uncertain whether" functions as an introductory clause expressing doubt or uncertainty about a subsequent condition or event. As shown in the Ludwig examples, it sets up a situation where the outcome is not yet known or predictable.
Frequent in
News & Media
72%
Science
18%
Formal & Business
5%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
1%
Ludwig's WRAP-UP
In summary, "it's uncertain whether" is a versatile phrase used to introduce scenarios where the outcome is doubtful or unknown. Ludwig AI confirms its grammatical correctness and common usage across various contexts, especially in news, media, and scientific writing. While generally neutral in tone, it's important to maintain clarity and avoid overly complex sentence structures when using this phrase. Consider alternatives like "it is doubtful if" or "it remains to be seen if" to vary your writing. Proper application ensures effective communication of uncertainty, adding depth and nuance to your message.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is not clear if
Indicates a lack of clarity or certainty about a specific situation.
we cannot be sure if
Expresses a lack of confidence or sureness about a particular fact.
it is doubtful if
Replaces "uncertain" with "doubtful", suggesting a stronger sense of disbelief.
it remains to be seen if
Emphasizes that the outcome will be revealed in the future.
it is yet to be determined if
Highlights that a decision or result is still pending.
it is questionable whether
Highlights the dubiousness or unlikelihood of a particular result.
the likelihood is uncertain
Shifts focus to the uncertainty of the probability of something happening.
it's hard to say if
Emphasizes the difficulty in predicting or knowing a specific outcome.
the outcome is unclear
Focuses on the lack of a definite result or resolution.
there's no guarantee that
Stresses the absence of assurance or certainty about a future event.
FAQs
How can I use "it's uncertain whether" in a sentence?
Use "it's uncertain whether" to introduce a situation or outcome that is not yet determined or is doubtful. For example, "It's uncertain whether the game will be played due to the weather".
What are some alternatives to "it's uncertain whether"?
You can use alternatives like "it is doubtful if", "it remains to be seen if", or "it is not clear if" to express similar uncertainty.
Is it better to use "it is uncertain whether" or "it's uncertain whether"?
"It's uncertain whether" is a contraction of "it is uncertain whether". Both are grammatically correct, but "it's uncertain whether" is more commonly used in informal writing, while "it is uncertain whether" is more formal.
What's the difference between "it's uncertain whether" and "it's uncertain that"?
"It's uncertain whether" introduces a question or condition with two or more possible outcomes. "It's uncertain that" suggests doubt about the truth of a statement. For example, "It's uncertain whether the meeting will happen" implies the meeting might or might not happen. "It's uncertain that the meeting will happen" suggests doubt about the meeting's occurrence.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested