a solid mineral material that is not a metal; jewel; a unit of measurement of mass 14 lb (or 6.35 kg), especially of a person
hard piece of earth's surface
Cases of word usage
1) a precious stone which is purple or violet (amethyst)
2) a row of stone or wooden banisters with a bar on top, built round a balcony etc (balustrade)
3) a large, solid piece of wood, stone etc (block)
4) a large piece of rock or stone (boulder)
5) to form (something) by cutting away material from a piece of wood or stone (carve)
6) a grey powder (made by burning lime and clay) which, after being wetted, becomes hard like stone and is used for building etc (cement)
7) a kind of steel tool, used for shaping wood, stone or metal (chisel)
8) a stone forming a corner of a foundation for a building (cornerstone)
9) a heavy, round object of wood, stone or metal (to be) thrown in athletic contests (discus)
10) a representation of a person (in wood, stone etc) (effigy)