| Acronym | Definition |
|---|
| PQ➣Parque (Portuguese: park; postal usage) |
| PQ➣Pourquoi (French: why) |
| PQ➣Peak |
| PQ➣Party Quest (online games) |
| PQ➣Province of Quebec |
| PQ➣Process and Quality |
| PQ➣Parti Québécois (provincial political party, Quebec) |
| PQ➣Product Quality |
| PQ➣Picture Quality (video, tuner, television) |
| PQ➣Performance Qualification |
| PQ➣Productivity and Quality |
| PQ➣Pre-Qualification |
| PQ➣Priority Queue |
| PQ➣Police Quest (gaming) |
| PQ➣Phu Quoc Island (Vietnam) |
| PQ➣Perceptual Quantizer (high dynamic range TVs) |
| PQ➣Priority Queuing (TCP/IP) |
| PQ➣Port Qasim (Karachi, Pakistan) |
| PQ➣Pop-Quiz |
| PQ➣Per Quarter |
| PQ➣Process Qualification |
| PQ➣PlanetQuake (gaming) |
| PQ➣Personal Question |
| PQ➣Physical Intelligence |
| PQ➣Parliamentary Question |
| PQ➣Position Quality (US DoD) |
| PQ➣Planet Quest |
| PQ➣Past Quarter |
| PQ➣Physically Qualified |
| PQ➣Parent Questionnaire |
| PQ➣Progress Quest |
| PQ➣Pronator Quadratus |
| PQ➣Plan Qualité (French: Quality Plan) |
| PQ➣Pro Querente (Latin: For or on Behalf of Plaintiff) |
| PQ➣Papier Quadrille (French: Graph Paper) |
| PQ➣Pilot Qualified |
| PQ➣Perceptual Quotient |
| PQ➣Partly Qualified |
| PQ➣Permeability Quotient |
| PQ➣Phenylbenzoquinone |
| PQ➣Provence of Quebec |
| PQ➣Pressure Quantity |
| PQ➣Penasco Quemado Zone |
| PQ➣Pruned Quadtree |