Certeza y Posibilidad - Imposibilidad

used to say that the chances of something happening or being true are very slim

Nunca pasará

the slightest chance of something happening or being true

casi imposible

something that seems impossible to occur

imposible

used to refer to something that cannot be done or obtained in any way

de ninguna manera

something that is very good or desirable but highly unlikely to happen or be real

solo una ilusión

used to refer to something that is impossible or is extremely hard to imagine or obtain

de ninguna manera

used to emphasize that under no circumstances would one do something or something would happen

ninguna manera

used to say that an offer or possibility is not renewable or available any more

no puedes retroceder el tiempo

to be unable to do or finish something without being harmed or suffering its consequences

algo que tiene graves consecuencias

the time when it becomes impossible for one to return to a previous place or state or to make a different decision

decisión que no se puede revertir

not allowed or possible

fuera de discusión

said to mean that it is impossible for something to ever happen

Nunca pasará

used to express disbelief in something happening

cuando el infierno se congela

used for saying that it is completely unlikely that something ever happens

nunca

used to say that one thinks that something will never happen

nunca

used to show that one will do whatever one can to stop something from happening

de ninguna manera

to desire what cannot be achieved

(of a proposal, topic, or offer) unavailable or incapable of being considered

a hope or wish that cannot be realized or fulfilled

deseo improbable

used to emphasize that something is completely impossible or prohibited

peligroso