| Acronym | Meaning |
| SCG | Serbia And Montenegro (ISO 3166 Trigram) |
| UWTG | Under Water Tug |
| AF | Afghanistan (FIPS 10-4 Country Code; ISO 3166 Digram) -Air Force |
| ZG | Zettagram |
| LB | Pound (Latin Librum) - Luxembourgish Language (ISO 639-1 Code) |
| NTC | National Training Center - Negative Temperature Coefficient (thermistor) |
| ILS | Israeli Shekel (ISO 4217 Currency Code) |
| LBY | Libya (ISO 3166 Trigram) |
| AADD | Atlanta Alliance On Developmental Disabilities |
| KG | Kyrgyzstan (FIPS 10-4 Country Code; ISO 3166 Digram) |