| Abbreviation | Definition |
|---|---|
| SCA | Standards Compliance Analyst |
| SCA | Steal Choc Always |
| SCA | Stephen Crane Associates |
| SCA | Steven C Anderson |
| SCA | Stored Communications Act |
| SCA | Strong Customer Authentication |
| SCA | Subsidiary Communications Authorization |
| SCA | Superior Cerebellar Artery |
| SCA | Supply Chain Alliance |
| SCA | Supply Chain Assistance |
| SCA | Switched Capacitor Array |
| SCA | The Society For Contemporary Anachronism |
| SCA | The Society for Creative Anachronism, Inc. |
| SCA | The Socity For Creative Anachronism |
| SCAAMP | Security Configuration Assistant for Apache MySQL and PHP |
| SCAANO | SCA / año |
| SCAANO | SCA Año |
| SCAB | Scabbing |
| SCAB | Seniors Considering Additional Benefits |
| SCAB | Socialized Contemporary Artists Bureau |