| Acronym | Meaning |
| OEM | Original Equipment Manufacturer |
| EAC | Echelons Above Corps |
| SZ | Swaziland (ISO 3166 Digram) - Switzerland (FIPS 10-4 Country Code) |
| TY | Tahitian Language (ISO 639-1 Code) |
| GMD | Gambian Dalasi (ISO 4217 Currency Code) |
| NSTAC | National Security Telecommunications Advisory Committee |
| DRC | Democratic Republic Of The Congo |
| WCL | World Confederation Of Labour |
| BOT | Balance Of Trade - Build Operate Transfer - Bank Of Thailand |
| US | United States (alsoISO 3166 And FIPS 10-4 Country Code Digram) |