PPAs
| Acronym | Definition |
|---|---|
| PPAs | Participatory Poverty Assessment (various organizations) |
| PPAs | Press and Public Affairs Section (UK) |
| PPAs | Perbadanan Perpustakaan Awam Selangor (Malay: Selangor Public Library Corporation; Malaysia) |
| PPAs | Population Policy Acceptance Study |
| PPAs | Proposal Pricing and Analysis System |
| PPAs | Peripheral Pulmonary Artery Stenosis |
| PPAs | PrePaid Administration System |
| PPAs | Pikes Peak Autism Society |