| Acronym | Meaning |
| P2P | Peer-to-peer (networking) |
| NTSB | National Transportation Safety Board |
| DMSO | U.S. Defense Modeling & Simulation Office (dim-so) |
| PH | Parts Of Hydrogen (acidity/alkalinity Index) - Picohenry |
| G9 | Assistant Chief-of-Staff |
| KITT | Knight Industries Two Thousand |
| MCM | Mine Counter-Measures |
| VMF | Variable Message Format |
| CM | Curium |
| DTL | Diode-Transistor Logic (electronics) |