What does UPAS stand for?
What does UPAS mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: UPAS.
Unit Performance Assessment System
University Prior Approval System
What does UPAS mean?
- a large tropical mulberry tree, Antiaris toxicaria, of Africa, Asia, and the Philippines, that has a milky sap used as an arrow poison.