| Acronym | Definition |
|---|
| PBSM➣Pflanzenbehandlungs- und Schädlingsbekämpfungsmittel (German: plant treatment and pesticide) |
| PBSM➣Pasukan Bulan Sabit Merah (Malay: Team Red Crescent; Malaysia) |
| PBSM➣Pacific Bell Service Management |
| PBSM➣Penalty Based Simplex Method |
| PBSM➣Prostate Biopsy Suspicious for Malignancy (cancer) |