| Acronym | Meaning |
| METOC | Meteorological And Oceanographic |
| LIVE | Liquid Inertial Vibration Eliminator |
| HEAT | High Explosive Anti-Tank (ammunition) |
| CLOS | Command To Line-Of-Sight (missile Control System) |
| OCA | Observatoire De La C?te D'Azur - Offensive Counter-Air |
| NOM | Novus Ordo Missae Or New Ordinary Of The Mass (sometimes Abbreviated To Simply NO) |
| BOB | Boliviano (ISO 4217 Currency Code) |
| 2.5G | Second-and-a-half-generation Mobile Telephone System |
| IWC | International Whaling Commission |
| KAZ | Kazakhstan (ISO 3166 Trigram) |