Synonyms to shortest way

airline, aeronautics, air lane, air route, air service, airway, astronautics, aviation, axis, ballooning, beeline, blind flying, chord, cloud-seeding, commercial aviation, contact flying, corridor, cruising, cut, cutoff, diagonal, diameter, direct line, directrix, edge, flight, flying, general aviation, gliding, great-circle course, lane, normal, path, perpendicular, pilotage, radius, radius vector, right line, sailing, sailplaning, secant, segment, shortcut, side, soaring, straight, straight course, straight line, straight stretch, straightaway, streamline, tangent, transversal, vector, winging, air line, AWOL, French leave, Parthian shot, Platonic form, Platonic idea, Spartan, Vandyke, abandon, abate, abatement, abbreviate, abbreviated, abrade, abrasion, abridge, abrid