| Acronym | Definition |
|---|
| SSK | Sosyal Sigortalar Kurumu |
| SSK | Strahlenschutzkommission (German: radiation protection commission ) |
| SSK | Sociology of Scientific Knowledge |
| SSK | Short Shift Kit (vehicles) |
| SSK | Symmetric Session Key |
| SSK | Self Studying Kit |
| SSK | Super Sport Kompressor |
| SSK | Super Sport Kurz |
| SSK | Smart Sketch Drawing |
| SSK | Set Storage Key |
| SSK | System Software Kit |
| SSK | Semi Skilled (India) |
| SSK | Slip, Slip, Knit (knitting) |
| SSK | Conventional Submarine (Conventional Attack Submarine) |
| SSK | Self-Service Kiosk (vending machine) |
| SSK | Single Shot Kill (gaming community) |
| SSK | Spastics Society of Karnataka (India) |
| SSK | Single Strand Knot (hair care) |
| SSK | Shoot, Stab, Kill |
| SSK | South Staffs Karate |
| SSK | Structural Sketch (engineering) |
| SSK | Södertälje Sport Klubb (Sweden) |
| SSK | Sainik School Kapurthala (Kapurthala, India) |
| SSK | Soft Sweet Kiss |
| SSK | Shmirat Shabbat Kehilchata (Hebrew book) |
| SSK | Seitenschwimmkörper (German: Side Float) |
| SSK | Synagogue Survival Kit (book) |
| SSK | Sainik School Korukonda (India) |
| SSK | Sub Surface Killer (submarine) |