| Acronym | Meaning |
| DB | Database - Deutsche Bahn |
| CHAOS | Cambridge Heart Anti-Oxydant Study |
| DHRA | (U.S.) DoD Human Resources Activity |
| MIRV | Multiple Independent Reentry Vehicle |
| GK | Gigakelvin - Guernsey (FIPS 10-4 Territory Code) |
| USNZ | University Sport New Zealand |
| BEO | Banquet Event Order |
| SI | Sinhalese Language (ISO 639-1 Code) |
| ICAO | International Civil Aviation Organization |
| A | Acro (joke Acronym) |