| Acronym | Definition |
|---|
| NSAR➣Nova Scotia Association of Realtors (Canada) |
| NSAR➣Semi-Annual Report (for investment companies) |
| NSAR➣Non-Docketed Service Advice Review (US IRS) |
| NSAR➣National Select Agent Registry |
| NSAR➣Non-Steroidal Anti-Rheumatic (agents) |
| NSAR➣Nelson Search and Rescue (British Columbia, Canada) |
| NSAR➣National System of Agricultural Research |
| NSAR➣Number Selected at Random |