| Acronym | Definition |
|---|
| NIMAC➣National Instructional Materials Access Center (Kentucky) |
| NIMAC➣Network of Italian Mayors and Councillors (Australia) |
| NIMAC➣National Inventory and Monitoring Applications Center (Pennsylvania; USDA) |
| NIMAC➣Nurses in Management Aged Care (Australia) |
| NIMAC➣Northern Ireland Martial Arts Commission (UK) |