| Acronym | Definition |
|---|
| FOTI➣Fiber Optic Transillumination |
| FOTI➣Flight of the Intruder (movie & game) |
| FOTI➣Fat on the Outside Thin on the Inside |
| FOTI➣Flight Operations Training Inspector (aviation job; UK) |
| FOTI➣Friends of Tobi Island |
| FOTI➣Friends of the Institution (UK) |