| Acronym | Definition |
|---|
| PMTB➣Pembentukan Modal Tetap Bruto (Indonesian: Gross Fixed Capital Formation) |
| PMTB➣PinoyMTBiker (Philippines mountain biking forum) |
| PMTB➣Protective Mask Tester Booth |
| PMTB➣Posteromedial Tibial Bowing |
| PMTB➣Philippine Mountain Biking Community |