possible
Definitions
Capable of existing, happening, or being achieved.
Capable of being true or factual in a given situation.
Within the limits of ability, capacity, or realization.
Examples
It is possible that it will rain later this afternoon.
We need to find the best possible solution to this complex problem.
Please let me know as soon as possible if you can attend the meeting.
Synonyms
feasible attainable achievable practicable viable conceivable imaginable
Antonyms
impossible unfeasible unattainable impracticable unachievable unlikely implausible