Curvature, I can't believe that's a word And rapscallion. Who says that?
Curvature's always been a word. You fool. Go to a good school and you'll hear "curvature" more than the incessant teenage fad of saying "like" every other word.
>_>
Okay maybe not more, but you get the point.
Funny, I could have pointed out two posts last week where you misused the word "doesn't"