1) a : sand, gravel
b : a hard sharp granule (as of sand); also : material (as many abrasives) composed of such granules
2) any of several sandstones
3) a : the structure of a stone that adapts it to grinding
b : the size of abrasive particles usually expressed as their mesh
4) firmness of mind or spirit : unyielding courage in the face of hardship or danger
5) capitalized : a Liberal in Canadian politics
I'll take #4 for my life please, Alex.
