| Acronym | Definition |
|---|
| SSLI➣Society of School Librarians International |
| SSLI➣State Sponsored Life Insurance (US National Guard) |
| SSLI➣Signal, Speech and Language Interpretation (University of Washington) |
| SSLI➣Southern Security Life Insurance (Florida) |
| SSLI➣Search for Satanic Lyrics on the Internet |
| SSLI➣Single Supratentorial Lacunar Infarct (neuropsychology) |