| Abbreviation | Definition |
|---|---|
| SCA | Canadian Anesthesiologists' Society |
| SCA | Canadian Society of Agronomy |
| SCA | Central Society of Architects (Argentina) |
| SCA | Sociedad Central de Arquitectos |
| SCA | Société Canadienne d'Agronomie |
| SCA | Société Canadienne des Anesthésiologistes |
| SCA | Society For |
| SCA | Society for Creative Anachronism |
| SCA | Society for Creative Anachronisms |
| SCA | Society for Creative Anakronism |
| SCA | Society For Creative Anochronism |
| SCA | Society of California Archivists |
| SCA | Society of Cardiovascular Anesthesiologists |
| SCA | Society of Core Analysts |
| SCA | Socit Canadienne d'Agronomie |
| SCA | Socit Canadienne des Anesthsiologistes |
| SCAA | Surface Coatings Association Australia |
| SCAB | Central Society for Architecture in Belgium |
| SCAB | Société Centrale d'Architecture de Belgique |
| SCAB | Socit Centrale d'Architecture de Belgique |