| Term | Full Form | Category |
|---|---|---|
| NBIS | National Bridge Inspection Standards | Others |
| NBIS | National Bridge Inspections Standards | Others |
| NBIS | Network Based Information Systems | Others |
| NBIS | Network for Business Innovation and Sustainability | Others |
| NBIS | NIST Biometric Image Software | Others |
| NBIS | Norfolk Biodiversity Information Service | Others |
| NBIS | North Branford Intermediate School | Others |