the.com/possible
The polite gap between what is and what you wish were.
means Capable of happening, existing, or being done — not certain, just not forbidden by reality.
from From Latin possibilis, from posse, to be able — the same root that powers potent, power, and possession, all flexing the muscle of can.
Logic's loopholeAnything not self-contradictory counts as possible.
Modal cousinSits between certain and impossible on the scale.
Optimist's verbPossible asks only that you cannot rule it out.