ADVANCING EDGE
Source: 567
Ad‐van″cing edge. (Aëronautics) The front edge (in direction of motion) of a supporting surface; — contr. with following edge, which is the rear edge.
Source: 567
Ad‐van″cing edge. (Aëronautics) The front edge (in direction of motion) of a supporting surface; — contr. with following edge, which is the rear edge.