| Acronym | Meaning |
| HOTAS | Hands On Throttle-and-stick |
| DJI | Djibouti (ISO 3166 Trigram) |
| SGML | Standard Generalized Markup Language |
| G4 | Generation Four PowerPC Microprocessor -Assistant Chief-of-Staff |
| GA | Irish Language (ISO 639-1 Code) |
| NICE | UK. National Institute For Health And Clinical Excellence |
| ATSDR | Agency For Toxic Substances And Disease Registry |
| OBE | Officer Of The Order Of The British Empire |
| GNRH | Gonadotropin-Releasing Hormone |
| CCIF | Comit? Consultatif International Des Communications T?l?phoniques ? Grande Distance (French For International Telephone Consultative Committee |