| Acronym | Meaning |
| FZDZ | Freezing Drizzle (METAR Code) |
| YL | Yottalitre |
| SR | Strontium |
| SGML | Standard Generalized Markup Language |
| BG | Bulgarian Language (ISO 639-1 Code) |
| RAM | Random Access Memory - Rolling Airframe Missile - Royal Air Maroc |
| JD | Jack Daniels (whiskey) - Julian Day - Juris Doctor (Latin |
| FOV | Field Of View |
| JTIDS | Joint Tactical Information Distribution System (djay-tidz) |
| SISO | Simulation Interoperability Standards Organization - Society Of Independent Show Organizers |