| Abbreviation | Definition |
|---|---|
| GS | Giovent Studentesca |
| GS | Graduate School |
| GS | Graduate Student |
| GS | Graduation Standard |
| GSA | Graduate Student Affairs |
| GSA | Graduate Student Assembly |
| GSA | Graduate Student Association |
| GSAB | Graduate School Appeals Board |
| GSAB | Graduate Student Advisory Board |
| GSAS | Graduate School of Arts and Sciences |
| GSB | Graduate School of Business |
| GSC | Glasgow Science Centre |
| GSC | Graduate School of Commerce |
| GSCW | Georgia State College for Women (now Georgia College & State University; Milledgeville, GA) |
| GSD | Graduate School of Design |
| GSE | Graduate School of Education |
| GSE | Graduate Special Enrollment |
| GSEST | Graduate School of Electronic Science and Technology |
| GSG | Graduate Student Government |
| GSGS | Graduate Student Grants Service |