| Acronym | Definition |
|---|
| NBCA➣Narrow Burst Cutting Area |
| NBCA➣National Baptist Convention of America |
| NBCA➣N-Butyl Cyanoacrylate (tissue adhesive) |
| NBCA➣North Bay Christian Academy (Novato, CA Christian school) |
| NBCA➣National Band Council of Australia (Australia) |
| NBCA➣National Breast Cancer Awareness |
| NBCA➣New Barnet Community Association (UK) |
| NBCA➣National Bicycle Commuters Association |
| NBCA➣National Board Certification Agency |