Intuitively, rape is seriously morally wrong in a way simple assault is not. Yet philosophical disputes about the features of rape that make it the heinous act it is invite a general account of the difference between (mere) wrong-making characteristics and heinous-making characteristics. In this paper I propose just such an account and use it to refute some accounts of the wrongness of rape and refine others. Given these analyses, I close by developing and defending an account of a particularly (...) important heinous-making characteristic of rape. (shrink)