Grit

Grit stands for:

• Synonymous with gastroliths (stomach stones)
• Called the fineness of nail files, also grit number
• (general) coarse sand or sandstone
• Poultry grit, granulates feed from small stones and lime
• Grit ( first name ), female first name
• Grit ( place ), place in Virginia / USA

GRIT is an acronym that stands for:

• Graduated and Reciprocated Initiatives in Tension - Reduction, step by step and reciprocal initiatives to reduce tension