| Acronym | Meaning |
| BTP | British Transport Police |
| KOR | Korean Language (ISO 639-2 Code) |
| IBDS | Integrated Biological Detection System - International Business Development Specialist |
| NCCAM | U.S. National Center For Complementary And Alternative Medicine |
| FDR | Flight Data Recorder - Franklin Delano Roosevelt |
| MAQS | Museum Of The American Quilter's Society (max) |
| NTC | National Training Center - Negative Temperature Coefficient (thermistor) |
| DPPDB | Digital Point Positioning Database |
| DPMO | (U.S.) Defense Prisoner Of War/Missing Personnel Office |
| PPS | Post Postscriptum - Precise/Precision Positioning Service (GPS) - PolyPhenylene Sulfide |