FNRS
| Acronym | Definition |
|---|---|
| FNRS | Fonds National de La Recherche Scientifique (Belgium organization promoting development of higher teaching and research in the biomedical field) |
| FNRS | Fonds National Suisse de la Recherche Scientifique (Swiss National Science Foundation) |
| FNRS | First Nations Research Site (Canada) |
| FNRS | Fresh Normal Rat Serum (antibodies) |
| FNRS | Federal Networks Requirements Study |