| Acronym | Meaning |
| USCG | United States Coast Guard |
| ACP | Air Control Point |
| AAAI | American Association For Artificial Intelligence |
| CISPR | Comit? International Sp?cial Des Perturbations Radio?lectriques (Special International Committee On Radio Interference) |
| IATA | International Air Transport Association |
| CUNT | Chief Utiliser Of Novel Technologies |
| HURD | Hird Of Unix-Replacing Daemons (cf. Hird) |
| SSBN | Nuclear-Powered Ballistic Missile Submarine (US Navy Hull Classification) |
| CGF | Computer-Generated Forces (Simulation) |
| PU | Plutonium |