Im·prob·a·ble a. Not probable; unlikely to be true; not to be expected under the circumstances or in the usual course of events; as, an improbable story or event.
He . . . sent to Elutherius, then bishop of Rome, an improbable letter, as some of the contents discover. --Milton.
-- Im*prob*a*ble*ness, n. -- Im*prob*a*bly, adv.
◄ ►
improbableness
n : the quality of being improbable [syn: improbability] [ant:
probability]