| Acronym | Definition |
|---|
| SNID➣Social Networks Influence Design (Master's degree; Polytechnic University of Milano; Milano, Italy) |
| SNID➣Serial Number Identification (product code) |
| SNID➣Studies in National and International Development (Queen's University; Canada) |
| SNID➣Sud Nivernais Imphy Decize (French soccer club) |
| SNID➣Sub-National Immunisation Days |
| SNID➣Subscriber Network Interface Device (General Instruments) |
| SNID➣Système National d'Information et de Documentation (French: National Information and Documentation System; Morocco) |
| SNID➣Savoie Net Industrie et Divers (French cleaning company) |