| Acronym | Meaning |
| FC | Femtocoulomb |
| MWESH | Machismo Wizards Extended SHelter (operating System) |
| NSG | National System For Geospatial-Intelligence |
| CCSIL | Command And Control Simulation Interface Language (cecil) |
| ECL | Emitter Coupled Logic (electronics) |
| NP | National Permit - A Permit In India For Trucks So They Can Go Anywhere In The Nation. |
| GCD | See Entry |
| DE | German Language (ISO 639-1 Code) |
| MECC | Minnesota Educational Computing Consortium (later Corporation |
| HT | Haitian Creole Language (ISO 639-1 Code) |