| Acronym | Definition |
|---|
| GSAG➣Graduate Student Affinity Group |
| GSAG➣Global Sourcing Advisory Group (Old Tappan, NJ) |
| GSAG➣Golden Software ASCII (American Standard Code for Information Interchange) Grid (file format) |
| GSAG➣Graduate School Alumni Group (Loyola University Chicago; Chicago, IL) |
| GSAG➣Gadolinium Scandium Aluminium Garnet |