| Acronym | Meaning |
| TACSOP | Tactical SOP (Standing Operating Procedure) |
| ZM | Zeptometre |
| LEMOSS | Long-Endurance MObile Submarine Simulator |
| KM | Khmer Language (ISO 639-1 Code) - Kilometre |
| CDT | Commandant |
| HI | Hindi Language (ISO 639-1 Code) |
| HU | Hungary (ISO 3166 Digram; FIPS 10-4 Country Code) |
| LDC | Lesser Developing/Developed Country |
| ORD | O'hare International Airport In Chicago |
| JFET | Junction Field-Effect Transistor (jay-fett) |