| Acronym | Meaning |
| ZIP | Zoning Improvement Plan Code |
| PCR | Polymerase Chain Reaction |
| LAT | Lowest Astronomical Tide (nautical Charts) |
| CLP | Chilean Peso (ISO 4217 Currency Code) -Common [Operating/Operational] Land Picture |
| TG | Teragram |
| FAAD | Forward Area Air Defence |
| XAF | BEAC (Banque Des ?tats De L'Afrique Centrale) Central Africa CFA (Coop?ration Financi?re En Afrique Centrale) Franc (ISO 4217 Currency Code) |
| CNO | Computer Network Operations |
| FIDĀ | F?d?ration Internationale Des ?checs (French World Chess Federation) |
| DASD | (U.S.) Deputy Assistant Secretary Of Defense |