hearthstone (ˈhɑːθˌstəʊn) ![]() | |
| —n | |
| 1. | a stone that forms a hearth |
| 2. | a less common word for hearth |
| 3. | soft stone used to clean and whiten floors, steps, etc |
| a gadget; dingus; thingumbob. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |