| Abbreviation | Definition |
|---|---|
| SCS | upport to Civil Society |
| SCSG | Syria Crises Steering Group |
| SCUP | Serbian Children Unity Program |
| SD | Signatory Description |
| SDGs | Sustainable Development Goals |
| SDR | Special Drawing Rights |
| SDR | Sustainable Development Reporting |
| SDSN | Sustainable Development Solutions Network |
| SDTC | Sustainable Development Training Centre |
| SDU | Special Duty Unit |
| SEED | Social, Ecological, and Economic Development |
| SEPT | Senior Emergency Policy Team |
| SERB | Serbo- Croatian |
| SERP | Socio-Economic Response |
| SFOR | Stabilisation Force |
| SFP | Security Focal Point |
| SFR | Special Flight Request |
| SFW | Strategy Framework |
| SGB | Secretary-General's Bulletin |
| SGBV | Sexual and Gender Based Violence |