"A",
"B",
"C",
"D",
"E",
"F",
"G",
"H",
"I",
"J",
"K",
"L",
"M",
"N",
"O",
"P",
"Q",
"R",
"S",
"T",
"U",
"V",
"W",
"X",
"Y",
"Z"
'Ga' to 'Gi', 'Gm' to 'Gz'
| g | - | Acceleration of Gravity |
| G | - | giga (109), billion |
| G10 | - | PWB laminate |
| GA | - | Gate Array |
| GaAIAs | - | Gallium aluminum arsenide |
| GaAs | - | Gallium Arsenide |
| GAL | - | Generic Array Logic [Programmable Logic Manufacturers] |
| GaN | - | Gallium nitride |
| Gb | - | Gigabit |
| GB | - | Gigabyte |
| GBH | - | group busy hour |
| Gbps | - | Gigabits per Second |
| GCT | - | Greenwich Civil Time |
| GDDR | - | Graphics DDR [memory] GDDR Description |
| GDDR2 | - | Graphics DDR [2nd generation] GDDR Description |
| GDF | - | group distribution frame |
| GDT | - | Gas Discharge Tubes |
| GE | - | Gigabit Ethernet [Gigabit Ethernet Description] |
| GETS | - | Government Emergency Telecommunications Service |
| GFCI | - | Ground Fault Circuit Interrupter |
| GFE | - | Government-furnished equipment |
| GFI | - | Ground Fault Interrupter, GFI Circuit Description |
| GFLOPS | - | Giga (Billions) of Floating Point Operations Per Second |
| GGCL | - | government-to-government communications link |
| GHz | - | Gigahertz |
| GIGO | - | Garbage In Garbage Out |
| GII | - | Global Information Infrastructure |
Next set of "G" Acronyms and Abbreviations
