Ключевые слова: abrasive, acuminate, background, bevel, blade, brick, brown, carborundum, cut, domestic, double, edge, emery, equipment, finegrained, gray, grind, grinder, grindstone, handle, hone, instrument, kitchenware, layer, new, object, one, polish, rectangular, rough, sharpen, sharpener, sharpening, single, stone, straight, surface, table, tool, utensils, whet, whetstone, wooden,