| Acronym | Definition |
|---|
| SCNS➣Security Certified Network Specialist |
| SCNS➣Self-Contained Navigation System |
| SCNS➣Statewide Course Numbering System (est. 1960s; Florida Department of Education) |
| SCNS➣Secretaries' Committee on National Security (Attorney General's Department; Australia) |
| SCNS➣State Committee for National Security (Tajikistan) |
| SCNS➣Southern Clinical Neurological Society (Gainesville, FL) |
| SCNS➣Skate Canada Nova Scotia |