| Abbreviation | Definition |
|---|---|
| SS | Serving Size |
| SS | Shamrock Shake |
| SS | Southern Shine |
| SS | Super Select |
| SS | Super Swallow |
| SSBM | Super Squishy Bean Munchers |
| SSS | Sardines, Salad, and Suds |
| SSS | Short, Sour, and Stale |
| SSS | Soup, Salad, and Smoothies |
| SSU | Sunny Side Up |
| ST | Stored and Trimmed |
| STJ | Sun Tea Jar |
| STK | Steak |
| STP | Sugar Topped Pastry |
| STS | Sulfonylurea Tolerant Soybeans |
| STW | Stew |
| STWD | Shadow Tech Web Design |
| STY | Something That's Yucky |
| SUC | Sucrose |
| SUDS | Beer |