• (a.) Impossible.
Synonym for impossible ... An impossibility. ''Madam,' quoth he, 'this were an impossible!'' (Chaucer) ... Not possible; incapable of being done, of existing, etc.; unattainable in the nature of things, or by means at command; insuperably difficult under the circumstances; absurd or impracticable; not feasible. 'With men this is impossible; but wit...
a new take on impossible, but may be able to be undone were impossible can never be undone e.g