| Abbreviation | Definition |
|---|---|
| SLE | Separate Legal Entity |
| SLED | State Law Enforcement Division |
| SLEP | Sheriffs Law Enforcement Program |
| SLEPT | Social Legal Economic Political Technological |
| SLG | Strange Little Girl |
| SLH | Session Laws of Hawaii |
| SLIP | Security Law Integrity Punishment |
| SLJ | Suffolk Lawyers For Justice, Inc. |
| SLL | Social Law Library |
| SLL | State Law Library |
| SLLC | State and Local Legal Center |
| SLP | Sullen Little Punks |
| SLP | Supplementary Letters Patent |
| SLSP | Senior Legal Services Provider |
| SLST | Society For Law Science And Technology |
| SLUT | Sexually Liberal Urban Teenager |
| SM | Sadism And Masochism |
| SM | Sado Masochism |
| SM | Simple Monopoly |
| SMART | Servers And Managers Alcohol Responsibility Training |