| Acronym | Definition |
|---|
| PCTA➣Pacific Crest Trail Association |
| PCTA➣Percutaneous Transluminal Angioplasty (less common; see PTCA) |
| PCTA➣Patrón de Conducta Tipo A |
| PCTA➣Pennsylvania Cable & Telecommunications Association |
| PCTA➣Public Cable Television Authority |
| PCTA➣Professional Computer Technology Associates |
| PCTA➣Philippine Cable Television Association Inc. |
| PCTA➣Pentachlorothioanisole |
| PCTA➣Provisional Collection of Taxes Act 1968 (UK) |
| PCTA➣Pictou County Tourist Association |
| PCTA➣Programa Contra la Tripanosomiasis Africana |
| PCTA➣Pakistan Commodity Traders Association |
| PCTA➣Ponca City Tourism Authority |
| PCTA➣Peoria Classroom Teachers Association |
| PCTA➣Ponca City Technology Accelerator |
| PCTA➣Pyridine Containing TriAza |
| PCTA➣Portsmouth City Teachers’ Association |
| PCTA➣Port Clinton Tennis Association |
| PCTA➣Pegasus Court Tenants Association |
| PCTA➣Pinellas Classroom Teachers Association, Inc. |
| PCTA➣Perkutánní Transluminální Koronární Angioplastika (Czech: Percutaneous Transluminal Angioplasty) |
| PCTA➣Plan for Coordinated Technical Assistance |
| PCTA➣Parent Community Training Academy (Illinois) |