| Abbreviation | Definition |
|---|---|
| GSCE | Graduate School in Chemical Engineering |
| GSCM | Green Schools Consortium of Milwaukee |
| GSCS | Garden State Coalition Of Schools |
| GSCS | Glasscock School Of Continuing Studies |
| GSCS | Golden State Contractors School |
| GSCS | Good Shepherd Catholic School |
| GSCS | Greater Saskatoon Catholic Schools |
| GSCS | Griffin Spalding County Schools |
| GSCT | Gourock Schools and Churches Together |
| GSCW | Graduate School College for Women |
| GSD | Granite School District |
| GSDW | Graduate School Distant Worlds |
| GSE | Graduate School of Economics |
| GSEAP | Graduate School of Education and Allied Professions (Fairfield, CT) |
| GSEM | Geneva School of Economics and Management |
| GSFT | Global School of Foreign Trade |
| GSFTA | Governor's School for the Arts |
| GSGE | German School Graduates of Egypt |
| GSGE | Graduate School of Global Entrepreneurship |
| GSGF | Graduate School of Global Fisheries |