| Acronym | Definition |
|---|
| SINT➣SI International, Inc (stock symbol) |
| SINT➣Small Integer (data type) |
| SINT➣Studiesenteret I Nord Troms (Norwegian: Study Center in North Troms) |
| SINT➣Science Institute of the Northwest Territories (Canada) |
| SINT➣Solar-Infrared Near-Infrared Technique |