| Acronym | Meaning |
| FOGC | Federal Oil And Gas Council |
| CQ | Carrier Qualification - Central Queensland - Charge Of Quarters - Congressional Quarterly - Constellation Airlines (IATA Airline Designator) - Northern Mariana Islands (FIPS 10-4 Territory Code) |
| RIAA | Recording Industry Association Of America |
| LSD | Landing Ship |
| L | Fifty (in Roman Numerals) -Label - Lap - Large - Laser (US Military Aircraft Basic Mission Designation) - Latin - Left -Litre -Low (transmissions) |
| SHORAD | Short Range Air Defence |
| VQ | Vector Quantization -U.S. Virgin Islands (FIPS 10-4 Territory Code) |
| MCDL | Model Composition Definition Language |
| OJT | On-the-Job Training |
| KYD | Cayman Islands Dollar (ISO 4217 Currency Code) |