1) Checking 2) Curb 3) Limitation 1) Curb 2) Curbstones collectively 3) Cutting back on 4) Edge 5) Kerb 6) Restraining 
• (p. pr. & vb. n.) of Curb
Slabs and blocks of stone bordering streets, walks, etc, producing the change in level between sidewalk and street.
Slabs, blocks of stone bordering streets and walks etc.
the material forming a curb, as along a street. · curbstones collectively. · a curb, or a section of a curb.
Around corners/turns and sections of the racetrack you will typically see multi-colored strips of raised pavement at the edges of the pavement. Curbing comes in various shapes sizes and colors, as some are flat, while others have raised and lowered sections giving them texture and structure. While you may see curbing being used during turn in or tr...