2. n. Any heavier-than-air aircraft optimised for unpowered flight; a sailplane.
3. n. A pilot of glider aircraft.
4. n. Any animal with the ability to glide, such as the gliding possum.
5. n. synonym of glide, , cap affixed to base of legs of furniture
6. n. (mathematics) In the Game of Life cellular automaton, a particular configuration of five cells that recurs periodically at fixed offsets and appears to "walk" across the grid.
7. n. A kind of garden swing.
8. n. A vehicle, of a usually motorised type, without a powertrain.