NSRI
| Acronym | Definition |
|---|---|
| NSRI | National Sea Rescue Institute (South Africa) |
| NSRI | National Soil Resources Institute (UK) |
| NSRI | National Survey of Religious Identification |
| NSRI | Nongard Strengths and Resources Inventory (self-assessment tool) |
| NSRI | Noradrenalin Serotonin Reuptake Inhibitor |
| NSRI | Nonselective Serotonin Reuptake Inhibitor (pharmaceuticals) |