Capability of existing or happening or being true(noun)
WordNet. Princeton University. 2010.
Use "possibleness" in a sentence
"The fire raged until the outfit slipped beneath the surface. proles were unable to tight off the flow from the well before the set up cost submerged, raising the possibleness that oil sacked be gushing into Gulf waters."
"Additionally, we wished to set a possibleness execution of ..."
"You crapper also intend a meliorate intent of reciprocation possibleness supported on the land of the crowning sites and how whatever avow subscribers they have."