| Acronym | Definition |
|---|
| PSZ➣Puerto Suarez, Bolivia (Airport Code) |
| PSZ➣Perpustakaan Sultanah Zanariah |
| PSZ➣Polnoe Sobranie Zakonov Rossiiskoi Imperii (Russian: Complete Law Collection of the Russian Empire; book) |
| PSZ➣Prep Sports Zone (high school sports website) |
| PSZ➣Perimeter Security Zone |
| PSZ➣Partially Stabilized Zirconic |