| Acronym | Definition |
|---|
| FSTT➣Faculté des Sciences et Techniques de Tanger (French: Faculty of Sciences and Techniques of Tangier; Tangier, Morocco) |
| FSTT➣France sans Tranchées Technologies (French: France without Trenches Technologies) |
| FSTT➣Funeral Service Training Trust (New Zealand) |
| FSTT➣French Society for Trenchless Technology (microtunneling; France) |