| Acronym | Meaning |
| PAPI | Precision Approach Path Indicator (aviation) |
| MA | Master Of Arts -Madagascar (FIPS 10-4 Country Code) - Massachusetts (postal Symbol) - Megaampere - Morocco (ISO 3166 Digram) |
| EJ | Exajoule |
| TBD | To Be Determined |
| MODEM | Modulator-Demodulator |
| SAAB | Svenska Aeroplan AB (Swedish Aircraft And Automobile Manufacturer) |
| J8 | Joint Force Structure |
| ANOVA | ANalysis Of VAriance |
| BAA | British Airport Authority |
| NPG | Needline/Network Participation Group |