| Term | Full Form | Category |
|---|---|---|
| PTBS | Parking and Transit Benefit System | Others |
| PTBS | Percutaneous Transhepatic Biliary Stenting | Others |
| PTBS | Permanent Training in Buddhist Studies | Others |
| PTBS | Persistent Turn Based Server | Others |
| PTBS | Please Text Back Soon | Others |
| PTBS | Posttraumatische Belastungsstoerung | Others |
| PTBS | Potomac Talking Book Services | Others |
| PTBS | Prepared To Be Shocked | Others |