English abbreviations from pyw to pzy
- PYW (Putting Youth to Work Program)
- PYX (PostScript + Python + TeX)
- PYY (Pai Airport)
- PZ (Panama Canal Zone (ISO 3166 digram; obsolete 1980)|| Pickup Zone)
- PZ. (Pie Zeses ("May you Live Piously" Greek))
- PZB (Pietermaritzburg Airport)
- PZD (PostZeitungsDienst)
- PZE (Project Zero-baseline Estimate)
- PZG (Panzer Grenadier)
- PZH (Zhob Airport)
- PZJ (Panzer JunkWagen)
- PZKW (Panzer KampfWagen)
- PZL (Aircraft produced by the Panstwowe Zaklady Lotnicze (Polish National Aero Factory))
- PZM (Pressure Zone Microphone)
- PZO (Manuel Carlos Piar Guayana Airport)
- PZP (Pablo Zuniga Project)
- PZR (Panzer)
- PZT ((telescope) Photographic Zenith Tube, a general name for any telescope designed to observe objects passing at the zenith)
- PZU (Port Sudan New International Airport)
- PZV (Panzer V model tank ( Panther))
- PZY (Pieštany Airport)
