| Acronym | Meaning |
| IHO | International Hydrographic Organization |
| MOND | Modified Newtonian Dynamics |
| RWS | Remote Weapon Station |
| FONSI | Finding Of No Significant Impact |
| ACCAC | Awdurdod Cymwysterau |
| KAU | Kanuri Language (ISO 639-2 Code) |
| D | Deuterium |
| ARSPACE | U.S. Army Space Command |
| NOB | Norwegian Bokm?l Language (ISO 639-2 Code) |
| CTI | Co-operative Target Identification |