out-of-planeness
1plane — plane1 planeness, n. /playn/, n., adj., v., planed, planing. n. 1. a flat or level surface. 2. Geom. a surface generated by a straight line moving at a constant velocity with respect to a fixed point. 3. Fine Arts. an area of a two dimensional… …
2plane — I. /pleɪn / (say playn) noun 1. a flat or level surface. 2. Mathematics a surface such that the straight line joining any two distinct points in it lies entirely within it. 3. a level of dignity, character, existence, development, or the like: a… …
