| Acronym | Meaning |
| RN | Royal Navy |
| MIL | AASPEM -Man-In-the-Loop AASPEM |
| ABS | Acrylonitrile Butadiene Styrene - Anti-lock Braking System |
| CLEMARS | California Law Enforcement Mutual Aid Radio System |
| NAC | National Agency Check - U.S. Naval Avionics Center - U.S. Navy Advanced Concepts - North Atlantic Council - Northern Area Command |
| YJ | Yottajoule |
| POMDP | Partially Observable Markov Decision Process |
| MDV | Maldives (ISO 3166 Trigram) |
| MDO | Membership Driven Organisation |
| SEDRIS | Synthetic Environment Data Representation And Interchange Specification |