| Abbreviation | Definition |
|---|---|
| FSIN | Food Security Information Network |
| FSIS | Food Safety and Inspection Service |
| FSIS | Food Safety INSPECTION Service |
| FSIS | Food Security Information System |
| FSLI | Food Systems Leadership Institute |
| FSLO | Food Security and Livelihoods Officer |
| FSM | Food Service Machinery |
| FSMA | Food Safety and Modernization Act |
| FSMA | Food Safety Modernization Act |
| FSMF | Food Safety Management Finland |
| FSMP | Food for special medical purposes |
| FSMS | Food Security Management System |
| FSN | Food Safety and Nutrition |
| FSND | Food Science and Nutrition Department |
| FSNM | Food Security and Nutrition Monitoring |
| FSNM | Food Service and Nutrition Management |
| FSOP | Food Safety Outreach Program |
| FSOP | Food Safety Outreach Projects |
| FSPB | Food Safety Plan Builder |
| FSPC | Food Safety Preventive Controls |