Used and loved by millions
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 impossible to
Grammar usage guide and real-world examplesUSAGE SUMMARY
"it's impossible to" is correct and usable in written English.
You can use this phrase to express that something cannot be done, has not been done, or is not likely to be done. Example: It's impossible to build a time machine.
✓ Grammatically correct
News & Media
Science
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
It's impossible to predict.
News & Media
It's impossible to know.
News & Media
It's impossible to tell.
News & Media
"It's impossible to say".
News & Media
"It's impossible to leave".
News & Media
It's impossible to stop".
News & Media
It's impossible to talk about.
News & Media
"It's impossible to do it".
News & Media
It's impossible to live normally.
News & Media
It's impossible to write about.
News & Media
"It's impossible to get away".
News & Media
Expert writing Tips
Best practice
Follow "it's impossible to" with a verb that accurately reflects the area of impossibility. For instance, "It's impossible to predict" implies uncertainty, while "It's impossible to lift" suggests physical limitations.
Common error
Avoid using "it's impossible to" when describing tasks that are merely very challenging or unlikely. Overusing it dilutes its meaning and can make your writing seem hyperbolic. Instead, consider using softer alternatives like "it's highly improbable to" or "it's unlikely to."
Source & Trust
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it's impossible to" functions as an impersonal construction expressing impossibility. It is typically followed by a verb in the infinitive form, indicating an action or state that cannot be achieved or realized. Ludwig AI confirms that this construction is correct and usable in written English.
Frequent in
News & Media
80%
Science
10%
Formal & Business
5%
Less common in
Academia
2%
Encyclopedias
1%
Wiki
2%
Ludwig's WRAP-UP
In summary, "it's impossible to" is a versatile phrase used to express a definitive lack of possibility. It is grammatically correct and very common in written English, particularly in news and media contexts. While alternatives exist to soften the tone or emphasize different aspects of impossibility, "it's impossible to" remains a direct and effective way to convey that something cannot be done. According to Ludwig AI, this phrase is correct and usable in many contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it's not possible to
A more direct and literal way of stating that something cannot be done.
there's no way to
A more colloquial way of expressing that something is not achievable.
it's unfeasible to
Emphasizes the impracticality or lack of viability of a course of action.
it's unworkable to
Focuses on the idea that something is not able to be done or used successfully.
it's unattainable to
Highlights that the goal or result is out of reach or impossible to achieve.
it's futile to
Highlights the pointlessness of attempting something because it will not succeed.
it's out of the question to
Implies that something is completely unacceptable or not worth considering.
it's hopeless to
Suggests a lack of hope or optimism regarding the possibility of something happening.
it's inconceivable to
Emphasizes the difficulty in imagining or believing something is possible.
it's unthinkable to
Indicates that something is so unlikely or shocking that it's difficult to imagine.
FAQs
How can I use "it's impossible to" in a sentence?
Use "it's impossible to" to express that something cannot be done or achieved. For example, "It's impossible to know the future with certainty".
What are some alternatives to saying "it's impossible to"?
You can use alternatives like "it's unfeasible to", "it's unlikely to", or "there's no way to" depending on the context.
Is it better to say "it's impossible to" or "it's not possible to"?
Both "it's impossible to" and "it's not possible to" are grammatically correct and have similar meanings. "It's impossible to" often carries a slightly stronger sense of finality, but the choice largely depends on personal preference and the specific context.
What is the difference between "it's impossible to" and "it's difficult to"?
"It's impossible to" means something cannot be done under any circumstances, whereas "it's difficult to" means something can be done but requires significant effort or skill. The choice depends on whether the action is truly unachievable or just challenging.
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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
90%
Authority and reliability
4.5/5
Expert rating
Real-world application tested