| Abbreviation | Definition |
|---|---|
| SC | Super Chick |
| SC | Super Chorus |
| SC | Super Classy |
| SC | super clocked |
| SC | Super Computing |
| SC | Superior Cutlery |
| SC | Supplementary Criteria |
| SC | Supply Chain |
| SC | Surprise Chocolate |
| SC | Suspended Concentrate |
| SC | Suspension Concetrate |
| SCA | A Sun Colored Amethyst |
| SCA | A Superior Cardiac Attrition |
| SCA | Contemporary Art |
| SCA | s for conservation and |
| SCA | School Construction Authority's |
| SCA | Scsi Connector Adapter |
| SCA | Security Compliance Associates |
| SCA | Selkirk Conservation Alliance |
| SCA | Sensor Controller Actuator |