| Acronym | Meaning |
| IMF | International Monetary Fund |
| PLIF | Planar Laser-Induced Fluorescence |
| NCI | U.S. National Cancer Institute |
| OIC | Officer In Charge |
| MDF | Main Distribution Frame - Medium-Density Fibreboard |
| K | Kelvin - Potassium (Latin Kalium) - Tanker (aircraft Designation Code) |
| CNA | Center For Naval Analyses - Certified Network Administrator - Computer Network Attack |
| LB | Pound (Latin Librum) - Luxembourgish Language (ISO 639-1 Code) |
| CBT | Cognitive Behaviour Therapy -Combat |
| MCC | Marylebone Cricket Club - Mission Control Centre - Movement Control Centre |