Search:grindstone -> GRINDSTONE
grindstone
g r i n d s t o n e hex:#103;#114;#105;#110;#100;#115;#116;#111;#110;#101;
The Salt of the World?
- Grindstone - n. - A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects.
- Grit - n. - A hard, coarse-grained siliceous sandstone; as, millstone grit; -- called also gritrock and gritstone. The name is also applied to a finer sharp-grained sandstone; as, grindstone grit.