| Acronym | Definition |
|---|
| FSAS➣Famous Stars And Straps (clothing label) |
| FSAS➣Food Standards Agency Scotland (UK) |
| FSAS➣Fonds Spécial de l'Aide Sociale (French: Special Fund of Social Assistance; Belgium) |
| FSAS➣Fédération Suisse des Associations Professionnelles du Domaine de La Santé (French: Swiss Federation of Professional Associations of the Health Domain; Switzerland) |
| FSAS➣Florida School of Addictions Studies (Boca Raton, FL) |
| FSAS➣Flight Service Automation System |
| FSAS➣Franciscan Sisters of All Saints |
| FSAS➣Fuel Savings Advisory System |
| FSAS➣Force Selection and Activation System |
| FSAS➣Fish Spawning Aggregation Site (Great Barrier Reef Marine Park Authority; Australia) |