| Acronym | Meaning |
| SEDRIS | Synthetic Environment Data Representation And Interchange Specification |
| JQ | Jetstar Airways (IATA Airline Designator) -Johnny Quick -Johnston Atoll (FIPS 10-4 Territory Code) -Jonny Quest - Joshua Quagmire |
| N | Newton - Nitrogen - North |
| PM | Panama (FIPS 10-4 Country Code) -Perry Mason - Phase Modulation - Post Meridiem (Latin After Noon) - Prime Minister - Project Manager -Saint Pierre And Miquelon (ISO 3166 Digram) |
| PG | Papua New Guinea (ISO 3166 Digram) -Parental Guidance (rating) |
| SOCOM | (U.S.) Special Operations Command |
| ATP | Adenosine TriPhosphate - Allied Tactical Publication - Ammunition Transfer Point |
| DHHS | (U.S.) Department Of Health And Human Services |
| CTBT | Comprehensive [Nuclear] Test Ban Treaty |
| COEIA | Combined Operational Effectiveness And Investment Appraisal (military) |