| Acronym | Meaning |
| BALCO | Bay Area Laboratory Co-operative |
| PGENI | Pharmaco-Genetics For Every Nation Initiative |
| LAPD | Los Angeles Police Department |
| EL | Exalitre |
| HANS | Head And Neck Support (device Used In Many Race Cars) |
| CSRF | Cross-Site Request Forgery |
| TWAT | The War Against Terror |
| VOL | VolapĀk Language (ISO 639-2 Code) |
| CHE | Switzerland (ISO 3166 Trigram; From Latin Confoederatio Helvetica) |
| VANOS | Variable Nockenwelle System |