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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
that would be unthinkable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that would be unthinkable" is correct and usable in written English.
It can be used to express that a certain situation or outcome is so extreme or unlikely that it cannot be conceived or imagined. Example: "If we were to lose our main client, that would be unthinkable for our business."
✓ Grammatically correct
News & Media
Academia
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
60 human-written examples
Today that would be unthinkable.
News & Media
Ah, that would be unthinkable, in "The Future".
News & Media
They do stuff that would be unthinkable for a Mafioso".
News & Media
That spending has risen to levels that would be unthinkable if this were a normal case.
News & Media
Working with rodents instead of kids has allowed Francis to use scientific methods that would be unthinkable when studying humans.
Still, the building's flexible design permits ambitious scene changes that would be unthinkable in smaller theaters.
News & Media
Homeowners are allowed to rent rooms in their houses to tourists (a freedom that would be unthinkable in North Korea).
News & Media
Again and again, I found myself invited to participate in workaday routines that would be unthinkable in Paris or Vienna.
News & Media
There's an enormous volume of material that would have been interesting to us on Monday that would be unthinkable today".
News & Media
When it comes to the position of women, however, this country has made progress that would be unthinkable in many other Muslim societies.
News & Media
You can detect this undertone in the level of disrespect for this president that would be unthinkable were he not an African-American.
News & Media
Expert writing Tips
Best practice
To emphasize the scope of the subject, the word “that” can sometimes be replaced with a more specific noun or pronoun which can increase the precision of your writing.
Common error
Avoid using "that would be unthinkable" for minor inconveniences or slightly undesirable outcomes. Reserve it for genuinely serious or catastrophic scenarios to maintain its impact.
Source & Trust
92%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that would be unthinkable" serves as a modal expression, indicating a strong degree of improbability or undesirability. As Ludwig AI confirms, this phrase is grammatically correct and commonly used. Its function is to highlight the unacceptability of a hypothetical situation.
Frequent in
News & Media
78%
Academia
11%
Formal & Business
6%
Less common in
Science
3%
Reference
1%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, the phrase "that would be unthinkable" is a grammatically sound and frequently used expression to convey a strong sense of impossibility or unacceptability. As confirmed by Ludwig AI, it's versatile enough for various contexts, though most common in news and media. Related phrases like "that would be unimaginable" or "that is out of the question" offer similar meanings with slight variations in emphasis. Remember to reserve this powerful phrase for truly significant situations to maintain its impact and not diminish the scope of your subject.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
that would be unimaginable
Replaces "unthinkable" with "unimaginable", focusing on the difficulty to imagine the scenario.
that would be inconceivable
Uses "inconceivable" to emphasize the impossibility of conceiving the situation.
that is beyond consideration
Shifts the focus to the idea being outside the realm of acceptable options or possibilities.
that is out of the question
Indicates a firm rejection or denial of the possibility.
that's simply not an option
Presents the idea as an unavailable or unacceptable choice.
that is totally impossible
Emphasizes the absolute impossibility of the event occurring.
that cannot be contemplated
Highlights the idea being too extreme or undesirable to even consider.
that defies belief
Indicates that the scenario is so extraordinary that it is hard to believe.
that's just not on
An informal expression indicating that something is unacceptable or inappropriate.
that's a non-starter
Suggests the idea has no chance of success or acceptance.
FAQs
How can I use "that would be unthinkable" in a sentence?
This phrase is typically used to describe a situation so undesirable or extreme that it's almost impossible to imagine. For example, "Losing this contract now, "that would be unthinkable", after all the work we've put in."
What can I say instead of "that would be unthinkable"?
You can use alternatives like "that would be unimaginable", "that would be inconceivable", or "that is out of the question" depending on the specific nuance you want to convey.
When is it appropriate to use "that would be unthinkable"?
Use this phrase when describing a scenario that is not only undesirable but also seems almost impossible to accept or imagine. It is most effective when emphasizing the severity or unacceptability of a potential situation.
Is "that would be unthinkable" a formal or informal expression?
The phrase ""that would be unthinkable"" is generally considered neutral in tone and can be used in both formal and informal contexts, although it's often found in news and media.
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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
92%
Authority and reliability
4.6/5
Expert rating
Real-world application tested