| Acronym | Meaning |
| JFK | John Fitzgerald Kennedy Or The Airport Named After Him. |
| ALSP | Aggregate Level Simulation Protocol |
| UW | University Of Washington |
| JIB | Joint Information Bureau |
| BDD | Body Dysmorphic Disorder - British Defence Doctrine |
| H | Hecto |
| IS | Icelandic Language (ISO 639-1 Code) |
| 3D | Three |
| OPINTEL | Operational Intelligence |
| PY | Paraguay (ISO 3166 Digram) - Person-Year -Portsmouth Yardstick |