| Acronym | Definition |
|---|
| SNTI➣Stowarzyszenie Nauczycieli Technologii Informacyjnej (Polish: Teachers' Association of Information Technology) |
| SNTI➣Système Numérisé de Transmissions Intérieures (French: Digitized System of Internal Communications; French submarines) |
| SNTI➣Shanti National Training Institute (San Francisco, CA) |
| SNTI➣Stable Network Technologies, Inc. (Canada) |
| SNTI➣Severe Non-Thyroidal Illness |