| Acronym | Meaning |
| AH | Ampere-hour |
| QD | Quaque Die (Latin |
| OCIDS | Optical Combat Identification System |
| DSR | Deformed Special Relativity |
| SLB | Solomon Islands (ISO 3166 Trigram) |
| GLP | Guadeloupe (ISO 3166 Trigram) |
| GYD | Guyana Dollar (ISO 4217 Currency Code) |
| JSR | Java Specification Request |
| USAADAC | U.S. Army Air Defense Artillery Center |
| PM | Panama (FIPS 10-4 Country Code) -Perry Mason - Phase Modulation - Post Meridiem (Latin After Noon) - Prime Minister - Project Manager -Saint Pierre And Miquelon (ISO 3166 Digram) |