slabstone, slat, slatt, slate, flag, liner, paving slab, tablestone, sloat, slab on grade, more...

slice, crumb, particle, speck, fragment

granite, marble, limestone, slate, sandstone, wood, steel, more...

concrete, large, flat, thick, thin, single, rectangular, huge, plain, solid, infinite

concrete section,   thick slice,   thick piece,   thick sheet,   stone table,   flat rock,   thick hunk of bacon,   morgue drawer,   sheet of rock,   pound bacon