| Abbreviation | Definition |
|---|---|
| FTMS | Fluid Transfer Management System |
| FTMS | Fourier Transform Mass Spectrometry |
| FTMW | Fourier Transform MicroWave |
| FTNIR | Fourier Near Infra Red |
| FTS | Fusion Termination Shockwave |
| FTSI | Fourier Transform Spectral Interferometry |
| FV | Forced Vibration |
| FV | Free Vibration |
| fvl | future of vertical lift |
| FW | Forward Wavelet |
| FWHM | Full Width Half Maximum |
| FWT | Fast Wavelet Transform |
| FZ | Far Zone |
| GA | Gravity Acceleration (physis) |
| GA | Gravity Analysis (physis) |
| GAC | Generic Application Concept |
| GAKM | Generally Accepted Kinetic Model |
| GAPP | Global Analysis Of Particle Properties |
| GARD | Graviton Atom Relocation Disruptor |
| GB | Grain Boundary |