Besides the usual term, Drainage and Ground Reinforcement Grids can also be known as Porous Paving, Permeable Paving, Sustainable Path Drainage, Cellular Paving, Driveway Reinforcement, Ground Stabilisation Grids, Matrix Paving, Gravel Protection or Gravel Migration Protection, Grass Reinforcement, Turf Reinforcement Mesh, Source Control Grids, Geo-Matrices, Grass Grids, Soil Reinforcement, Soil Migration Prevention, or Ground Reinforcement Grids, and there are numerous other expressions.