ALL meanings of centre of curvature
cen·tre of cur·va·ture
C c - noun centre of curvature the point on the normal at a given point on a curve on the concave side of the curve whose distance from the point on the curve is equal to the radius of curvature 3
- noun centre of curvature (mathematics, for any point on a curve) The centre of the osculating circle at the point on the curve. 0