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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
the fact that whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'the fact that whether' is not correct in written English.
It is a run-on sentence that does not make sense. To use the phrase correctly, you would need to separate the two elements. For example, you could say, "The fact is that whether or not the team wins the game is uncertain."
⚠ May contain grammatical issues
Alternative 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
28 human-written examples
There is no escaping the fact that, whether he intended to or not, this president handed Al Qaeda that weapon.
News & Media
This anomaly may stem from the fact that whether we travel to Bora-Bora or Baltimore, getting from one place to another is shared by everyone.
News & Media
We can't get away from the fact that, whether we like it or not, the banking crisis left us with a huge hole.
News & Media
But the fact that whether he could beat Clinton in Iowa was even a question became an accomplishment in itself, given how far back Sanders had started.
News & Media
But I am heartened by the fact that whether it is Conservative colleagues or Liberal Democrat colleagues we all want to achieve good universities, social mobility, fairness and a progressive system.That is exactly what I think we will do".
News & Media
It's not just that we carry it every day, but that we are all too well aware of the fact that, whether we like it or not, people will draw conclusions from it.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
Yet another reason is that the facts that determine whether a constitutional provision applies may be very different from facts like a person's age or the amount of the grocery bill; constitutional facts may require judges to understand the meaning that the facts may bear before the judges can figure out what to make of them.
News & Media
I think the fact that parents, whether they're [adoptive] or not, aren't clear that this is not appropriate behavior says we need to talk about this as a society," she said.
News & Media
The need for researchers to focus attention on the policy-making process, as well as policy content, acknowledges the fact that deciding whether to embark on a given policy goes beyond its intrinsic value (Catford 2006).
Science
Third, the fact that pain, whether physical or psychosocial in nature, was not always reported to healthcare staff, means routine assessment embedded in clinical practice is required as standard.
Science
Officials said there is no explanation for the spike beyond the fact that people--whether they've come to the beach to enjoy a bonfire or are dumping hot coals from a barbecue--are being reckless.
News & Media
Expert writing Tips
Best practice
Avoid using the phrase "the fact that whether". It is grammatically incorrect. Rephrase your sentence to clearly separate the statement of fact from the conditional clause introduced by "whether."
Common error
Don't combine "the fact that" with "whether" in the same construction. Instead, clarify if you are stating a fact or introducing a condition. For example, instead of "the fact that whether it rains is uncertain", write "the fact that rain is predicted is certain" or "whether it rains is uncertain."
Source & Trust
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the fact that whether" attempts to combine a statement of certainty with a condition, resulting in a grammatically incorrect construction. As Ludwig AI confirms, this phrase is not standard in written English. It lacks a clear grammatical function due to its inherent error.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
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News & Media
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Formal & Business
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Ludwig's WRAP-UP
In summary, the phrase "the fact that whether" is grammatically incorrect and should be avoided in both written and spoken English. As highlighted by Ludwig AI, this phrase incorrectly combines a statement of certainty ("the fact that") with a conditional clause expressing uncertainty ("whether"). Instead, separate the factual statement from the conditional clause for clarity and grammatical correctness. Opt for alternatives like "the question of whether" or "depending on whether" to express the intended meaning more effectively.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
depending on whether
Indicates that the result varies based on the condition.
regardless of whether
Emphasizes that the outcome remains the same irrespective of the condition.
irrespective of whether
A more formal synonym for "regardless of whether", indicating indifference to the condition.
the question of whether
Focuses on the uncertainty inherent in the situation, rather than the acknowledgement of a fact.
considering that whether
Introduces the condition as something to be taken into account.
taking into account whether
Similar to "considering that whether", but with a stronger emphasis on active deliberation.
the circumstance that whether
Highlights the specific conditions surrounding the event or situation.
the reality that whether
Emphasizes the truth or actuality of the condition.
given the fact that whether
Acknowledges the condition as a premise before proceeding.
on the condition that whether
Specifies that something depends on a particular condition being met.
FAQs
How can I correct the phrase "the fact that whether" in a sentence?
To correct the phrase, separate the factual statement from the conditional clause. For example, instead of "the fact that whether he arrives is unknown", try "The fact is, his arrival time is unknown" or "Whether he arrives is unknown".
What's wrong with using "the fact that whether" in a sentence?
The phrase combines a statement of certainty ("the fact that") with a conditional clause expressing uncertainty ("whether"), creating a grammatically awkward and incorrect construction. It's better to express either the fact or the condition separately.
Are there alternatives to using "the fact that whether" that still convey a similar meaning?
Yes, depending on your intended meaning, you can use phrases like "the question of whether" or "regardless of whether" to express uncertainty or conditionality more clearly.
Is "the fact that whether" ever considered acceptable in informal speech?
While you might encounter this phrase in casual conversation, it's generally considered grammatically incorrect and should be avoided in formal writing or speech. Strive for clarity and precision by using correct grammatical structures.
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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
60%
Authority and reliability
1.5/5
Expert rating
Real-world application tested