| Acronym | Definition |
|---|
| SCY➣Security |
| SCY➣Short Course Yards (swimming) |
| SCY➣Suomen Collieyhdistys (Finnish: Finnish Collie Association) |
| SCY➣Society for Children and Youth (British Columbia, Canada) |
| SCY➣Science Created by You (EU) |
| SCY➣Sydney Croatian Youth (Australia) |
| SCY➣South County YMCA (Peace Dale, RI) |