English abbreviations from sc to scaa
- SC (Subcutaneous)
- S.C. (Sacra Congregatio ("Sacred Congregation"))
- sc — (s) Sardinian language (ISO 639 (1 code))
- SC1 (Standard Clean 1)
- SC2 (Standard Clean 2)
- SC2S (Strategic Command and Control Software)
- SC4 (St. Clair County Community College, Michigan)
- SCA (Service Contract Act)
- SCAA (Schuyler Center for Analysis and Advocacy)
