| Acronym | Meaning |
 | FSO | Fire Support Officer - Flotilla Staff Officer - Foreign Service Officer |
| HS | Hassium |
| NGS | Naval Gunfire Support |
| SOP | Standing/Standard Operating Procedure |
| AIM | Many |
| BTN | Bhutan (ISO 3166 Trigram) - Bhutanese Ngultrum (ISO 4217 Currency Code) |
| TN | Tennessee (postal Symbol) - Teranewton - Tonga (FIPS 10-4 Country Code) - Tunisia (ISO 3166 Digram) |
| ETLA | Extended TLA |
| GH | Ghana (ISO 3166 Digram; FIPS 10-4 Country Code) - Gigahenry |
| AU | Gold |
Browse by Letter:
