| Acronym | Meaning |
| ADM | Administrative -- Full Admiral (four Stars) In The U.S. Navy |
| NSN | National Stock Number |
| PWA | Pirates With Attitude |
| INRIA | Institut National De Recherche En Informatique Et En Automatique |
| HVU | High Value Unit (military) |
| UY | Uruguay (ISO 3166 And FIPS 10-4 Country Code Digram) |
| ASDR | Attack |
| ANA | Administration For Native Americans - Afghan National Army - All Nippon Airways - Anti-Nuclear Anti-body |
| AGI | Auxiliary Group Intelligence |
| MOLO | Mobile Other Licenced Operator (UK) |