| Acronym | Definition |
|---|
| FSTI➣Fonds de Solidarité Thérapeutique International (French: International Therapeutic Solidarity Fund) |
| FSTI➣Food Safety and Traceability Initiative (Canada) |
| FSTI➣France Sous Traitance Industrielle (French: France Industrial Subcontracting) |
| FSTI➣Fire Services Training Institute (est. 2006; California) |
| FSTI➣Fetal Systolic Time Intervals |