miraculum

— What is a miracle? A miracle—miraculum, wonder, something that astonishes—is simply a thing out of the common course, and is no more an exhibition of power than the ordinary operations of nature. […] If a sick man, almost too feeble to move a limb, should all at once rise from his bed, bid his doctor and nurse farewell, and go to work in his field, that would be a miracle, a miraculum, a most astonishing occurrence.