| Abbreviation | Definition |
|---|---|
| FWRE | Fault Warning Routing Equipment |
| FZ | Float Zone |
| FZS | Far Zone Scattering |
| G | form G (polar break; break) contacts |
| GaAs | Gallium Arsenide |
| GAC | Granular Activated Carbon |
| GACE | Grand Auditorium Cutaway Electronics |
| GAIC | Gallium Arsenide Integrated Circuit |
| GAL | Gate Array Logic |
| GaN | Gallium Nitride |
| GAP | Gap Analysis Project |
| GAPAD | Gallium Asenide parametric Diod |
| GASAD | Gate And Source And Drain |
| Gb | Gigabits |
| GB | GigaBytes |
| GBOB | Electric |
| GBWP | Gain-Bandwidth Product |
| GC | Gain Cell |
| GC | Gas Chromatography |
| GC | Google Classroom |