| Acronym | Definition |
|---|
| TOFI➣Tim Olimpiade Fisika Indonesia (Indonesian: Physics Olympiad Team Indonesia) |
| TOFI➣Thin Outside, Fat Inside |
| TOFI➣Time-Of-Flight Isochronous |
| TOFI➣Tuition and Other Fee Increase (University of the Philippines) |
| TOFI➣Theory of Inevitability |
| TOFI➣Teachers of the Future Initiative (UNESCO) |