| Abbreviation | Definition |
|---|---|
| FPP | Floating Point Precision |
| FPPR | First Principle of Practical Reason |
| FPUT | Fermi-Pasta-Ulam-Tsingou Problem |
| FR | Fractional Range |
| FR | Functional Relation |
| FRD | Factors Rounded Down |
| FRE | False Rejection Error |
| FRF | Frequency Response Function |
| FRF | Fringe Rotation Function |
| FRF | Full Regressive Functions |
| FRPE | Fibril Reinforced Poro- Elastic finite element model |
| FS | Finite Size |
| FS | Finite Sup |
| FSA | Finite State Assumption |
| FSAW | Fractionally SubAdditive Welfare |
| FSBM | Fourier Series Based Model |
| FSF | Free Software Foundation |
| FSMQ | Free standing Mathematics Qualifications |
| FSMQ | Free-Standing Mathematics Qualification |
| FSMQ | Free-Standing Mathematics Qualifications |