roading (roding)

[ On another occasion she [a mare] accomplished forty three miles in three hours and twenty-five minutes. This was great roading . The Atlantic , LXV. 524. IMG:content-2377.png:[blocks in formation] road-level (rōd'level), п. 1. A species of plumb-level used in the construction of roads. -2. A level surface; a surface such that no work is gained or lost by any displacement of a particle remaining within the surface; an equipotential surface.