| Acronym | Meaning |
| POSH | Port Outbound Starboard Home (alleged) |
| WIN | T -Warfighter Information Network-Tactical |
| BIDST | British Institute Of Dental And Surgical Technologists |
| GO | Glorioso Islands (FIPS 10-4 Territory Code) |
| IST | Information System Technology - UCF Institute For Simulation And Training |
| AL | Attolitre |
| APOE | Aerial Port (Airport) Of Embarkation |
| NYA | Chichewa Language (ISO 639-2 Code) |
| ASOC | Air Sovereignty Operations Centre - Air Support Operations Centre - Airport Security And Operations Centre - Antarctic And Southern Ocean Coalition - Atlanta Symphony Orchestra Chorus - Australian Standard Offence Classification |
| SEN | Senegal (ISO 3166 Trigram) -Small Extension Node |