| Acronym | Definition |
|---|
| TFTR➣Thanks For the Reply (online and text slang) |
| TFTR➣Tokamak Fusion Test Reactor |
| TFTR➣Trivial File Transfer Protocol |
| TFTR➣Toroidal Fusion Test Reactor |
| TFTR➣Trifluorothymidine-Resistant |
| TFTR➣Templestowe Flat Track Racers (Australia remote control racing club) |
| TFTR➣Thanks for the Report |
| TFTR➣Thanks for the Reminder |