the.com/impossible
What can't be done, said confidently right up until someone does it.
means Describes something that cannot happen, exist, or be achieved under the given conditions.
from From Latin impossibilis, joining the negative in- to possibilis, capable of being done — literally not-able.
Famous spellingThe word itself spells im-possible, hiding possible inside.
Shifting targetFlight, vaccines, and the moon were all once impossible.
Grammar quirkHas no comparative; nothing is more impossible than impossible.