| Acronym | Meaning |
| AIM | Many |
| SQN | Squadron |
| CIP | Combat Identification Panel |
| RA | Rain (METAR Code) -Rear Area - Reinforced Alert - Republican Army - Right Ascension - Royal Artillery (UK) - Royal Academy |
| JPL | Jet Propulsion Laboratory |
| MDF | Main Distribution Frame - Medium-Density Fibreboard |
| CRIPL | Consolidated Remain-In-Place List |
| BAFTA | British Academy Of Film And Television Arts |
| SBA | Simulation-Based Acquisition - Sovereign Base Area |
| UNSM | Union Of Nova Scotian Municipalities |