| Acronym | Meaning |
| SNAFU | Situation Normal - All Fouled/Fucked Up |
| MPAA | Motion Picture Association Of America |
| CERGA | Centre De Recherches En G?odynamique Et Astrom?trie (French |
| HDRA | Henry Doubleday Research Association |
| LAPD | Los Angeles Police Department |
| VANOS | Variable Nockenwelle System |
| PCN | Pitcairn Islands (ISO 3166 Trigram) |
| TDP | Technology Demonstration Programme |
| LSO | Lesotho (ISO 3166 Trigram) |
| HRM | His (or Her) Royal Majesty |