Noun
the state of being unsullied by sin or moral wrong; lacking a knowledge of evil
Source: WordNetWesley also clarified the doctrine of prevenient grace and preached the ability of Christians to attain to perfection (fully mature, not "sinlessness"). Source: Internet
Their expressions on the subject of the sinlessness of Mary are, it is pointed out, so ample and so absolute that they must be taken to include original sin as well as actual. Source: Internet