PSAT
PSAT denotes the preliminary standardized test that high‑school students take as practice and as a qualifier for college admissions, often called the Preliminary Scholastic Aptitude or Assessment Test.
Miscellaneous
Pumping System Assessment Tool
Practice Scholastic Assessment Test
Powertrain System Analysis Toolkit
Preliminary Student Achievement Test
Community
Public Schools Action Tuesday
Preliminary Scholastic Aptitude Test (former name)
Party And Social Activities Training
Preliminary Scholastic Assessment Test
Preliminary Scholastic Aptitude Test