Impossible vs There is no way in hell

When to use each in English, with meaning, register, and examples.

Impossible

Top 1,000 (very common)A2

There is no way in hell

InformalTop 5,000 (fairly common)
Most formal: ImpossibleMost common: Impossible
 ImpossibleThere is no way in hell
Pronunciation🇬🇧 /["/ɪmˈpɒsəbl/"]/🇺🇸 /["/ɪmˈpɑːsəbl/"]/🇬🇧 //ðeə(r) ɪz nɔʊ weɪ ɪn hɛl//🇺🇸 //ðɛr ɪz noʊ weɪ ɪn hɛl//
MeaningNot able to happen or be done.A strong expression used to say something is impossible.
ExampleClimbing that mountain seems impossible without proper training.There is no way in hell I would ever do that again!
RegisterNeutralInformal
How commonTop 1,000 (very common)Top 5,000 (fairly common)
CEFR levelA2-
Collocationsappear, be, look, absolutely, completely, downright, for, be, become, find somebody, really, absolutely, completelythere's no way, in any way, no way in hell, absolutely not, not a chance
Antonymspossible, feasible, achievable-
Common mistakes'Impossible' is sometimes confused with 'unbelievable' but they are not the same., Learners might use 'impossible' to describe very challenging tasks instead of things that cannot be done at all., 'Impossible' is often incorrectly combined with less strong modifiers, like 'very impossible'.Using in formal contexts., Confusing with 'there's no way'., Not using for emphasis.
Usage notesUse 'impossible' to describe something that cannot be achieved. It’s suitable for both spoken and written English but may be too strong in polite contexts.Use this expression to emphasize that something absolutely cannot happen. It's often used in discussions or arguments but may not be appropriate in formal settings.

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Impossible
There is no way in hell

Frequently asked questions: Impossible vs There is no way in hell

What's the difference between Impossible and There is no way in hell?

Impossible: Not able to happen or be done. There is no way in hell: A strong expression used to say something is impossible.

Which is more formal: Impossible and There is no way in hell?

Impossible is the most formal of these.

Which is more common: Impossible and There is no way in hell?

Impossible is the most common in everyday English.

Can you show an example of each?

Impossible: Climbing that mountain seems impossible without proper training. There is no way in hell: There is no way in hell I would ever do that again!

Can I use Impossible and There is no way in hell interchangeably?

Not always. Impossible and There is no way in hell are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.