Related Clues:
- Abrasive bits
- Sandpaper specification
- Sandpaper coarseness measure
- 2010 remake "True ___"
- Sandy stuff
- Hard particles for firmness of character
- Gravel or colloquial courage
- Courage or gravel
- Gravel
- Gravel or courage
- Gravelly courage
- Gravelly courage?
- Kind of courage or dirt
- Tiny pieces of wheat or sand
- Granules, kernels