| Acronym | Definition |
|---|
| PAAR➣Pittsburgh Action Against Rape (Pittsburgh, PA) |
| PAAR➣Practical Aspects of Automated Reasoning (workshop) |
| PAAR➣Proyecto de Administración de Áreas Rurales (Rural Land Management Project) |
| PAAR➣Plant and Animal AgroSecurity Research |
| PAAR➣Product Assurance Action Report |
| PAAR➣Problem Analysis, Resolution and Ranking |