His promotion now seems a possibility.
The idea has great possibilities.
She is a strong possibility in the senatorial race. There are several possibilities for dessert.
Investigating the possibility of life on other planets.
If there is a 50-50 chance that you might attend a party, this is an example of a possibility you will attend.
When you have a red dress to wear or a green dress to wear, the green dress is an example of a possibility you may choose from.